My iMac has some virus and when I turn it on it has a blue or black screen?? Very confused, My iMac has some virus and when I turn it on it has a blue or black screen?? Very confused
The question discussion is above
It is not a virus
More details would be helpful.
Do you heard the startup chime when you startit up?
You posted in the iMac(Intel) forum but your profile says you have a PowerBook running 8.6 or earlier.
Exactly what hardware are you talking about here?
What version of operating system is it running.
Allan
Similar Messages
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I have a late 2006 iMac that has just started giving me a message to reboot after a black screen comes down slowly from the top top of the screen to the bottom. I reloaded software and restored from Time Machine, but it keeps happening, now several tomes a day. Any insight as to the issue or a proposed solution?
Unplug any peripherals you have except your keyboard, reboot, and check activity monitor for apps. Keep running apps to a minimum to find the App causing the issue.
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My macbook pro has a virus/trojan that is resetting the EFI via apci and it is getting root access privileges. It seems to be creating multiple aliases that bundle with rogue apps and preferences so it is very difficult to control or fix. Please help..It all stems from the "about donwloads" PDF which kicks off the restructuring of the OS..
Well given the fact that it is not just myself who is infected and also that this is my 3rd macbook in 1 year because the other 2 efi's were compromised to the point where they were unusable, and also that I must've been to the mac store no less than 100 times in a year for these issues, I beg to differ. Here is what I can show you. This has been ongoing for over a year now.
I will try and show you as much as I can.
1) Here is what I see when I run mount from terminal:
/dev/disk0s2 on / (hfs, local, journaled)
devfs on /dev (devfs, local, nobrowse)
map -hosts on /net (autofs, nosuid, automounted, nobrowse)
map auto_home on /home (autofs, automounted, nobrowse)
localhost:/4zOta2Q9FMiMnRjTROIbhU on /Volumes/MobileBackups (mtmfs, nosuid, read-only, nobrowse)
Why on earth is /Volumes/MobildBackups my localhost is beyond me. I don't use iCloud and Mobile me is obsolete.
2) Here is what I show when I run ls -al /*/*/*/*.efi from root
-rw-r--r-- 1 root wheel 994464 May 1 00:33 /System/Library/CoreServices/boot.efi
-rw-r--r-- 1 root wheel 994464 Oct 2 2012 /usr/standalone/i386/boot.efi
-rwxr-xr-x 1 root wheel 115716 Dec 13 14:08 /usr/standalone/i386/tmbootpicker.efi
As far as I know my boot.efi should not change everytime I boot my machine.
3) Here is something very interesting. When I run cd /dev followed by ls -al look what I have;
total 9
dr-xr-xr-x 3 root wheel 4597 May 6 08:48 .
drwxrwxr-t 32 root admin 1156 May 6 01:20 ..
crw------- 1 root wheel 14, 1 May 6 08:48 afsc_type5
crw------- 1 root wheel 8, 0 May 6 08:48 auditpipe
crw-r--r-- 1 root wheel 7, 1 May 6 08:48 auditsessions
crw------- 1 root wheel 18, 0 May 6 08:48 autofs
crw------- 1 root wheel 31, 0 May 6 08:48 autofs_control
crw-rw-rw- 1 root wheel 22, 0 May 6 08:48 autofs_homedirmounter
crw-rw-rw- 1 root wheel 21, 0 May 6 08:48 autofs_notrigger
crw-rw-rw- 1 root wheel 19, 13 May 6 08:48 autofs_nowait
crw------- 1 root wheel 23, 0 May 6 08:48 bpf0
crw------- 1 root wheel 23, 1 May 7 13:16 bpf1
crw------- 1 root wheel 23, 2 May 7 13:16 bpf2
crw------- 1 root wheel 23, 3 May 6 08:48 bpf3
crw------- 1 MP staff 0, 0 May 7 13:16 console
crw-rw-rw- 1 root wheel 33, 1 May 6 08:49 cu.Bluetooth-Modem
crw-rw-rw- 1 root wheel 33, 3 May 6 08:49 cu.SerialPort
brw-r----- 1 root operator 1, 0 May 6 08:48 disk0
brw-r----- 1 root operator 1, 2 May 6 08:48 disk0s1
brw-r----- 1 root operator 1, 1 May 6 08:48 disk0s2
brw-r----- 1 root operator 1, 3 May 6 08:48 disk0s3
crw-rw-rw- 1 root wheel 24, 2 May 6 08:48 dtrace
crw-rw-rw- 1 root wheel 25, 0 May 6 08:48 dtracehelper
crw-rw-rw- 1 root wheel 0, 0 May 6 08:48 fbt
dr-xr-xr-x 1 root wheel 0 May 6 08:48 fd
crw-r--r-- 1 root wheel 11, 0 May 6 08:48 fsevents
crw-rw-rw- 1 root wheel 17, 7 May 7 13:16 io8log
cr--r--r-- 1 root wheel 17, 2 May 6 08:48 io8logmt
crw------- 1 root wheel 6, 0 May 6 08:48 klog
crw-rw-rw- 1 root wheel 0, 0 May 6 08:48 lockstat
crw-rw-rw- 1 root wheel 0, 0 May 6 08:48 machtrace
crw-rw-rw- 1 root wheel 3, 2 May 7 13:16 null
crw------- 1 root wheel 9, 0 May 6 08:48 pf
crw------- 1 root wheel 9, 1 May 6 08:48 pfm
crw------- 1 root operator 20, 0 May 6 08:48 pmCPU
crw-rw-rw- 1 root wheel 0, 0 May 6 08:48 profile
crw-rw-rw- 1 root tty 15, 3 May 7 13:35 ptmx
crw-rw-rw- 1 root wheel 5, 0 May 6 08:48 ptyp0
crw-rw-rw- 1 root wheel 5, 1 May 6 08:48 ptyp1
crw-rw-rw- 1 root wheel 5, 2 May 6 08:48 ptyp2
crw-rw-rw- 1 root wheel 5, 3 May 6 08:48 ptyp3
crw-rw-rw- 1 root wheel 5, 4 May 6 08:48 ptyp4
crw-rw-rw- 1 root wheel 5, 5 May 6 08:48 ptyp5
crw-rw-rw- 1 root wheel 5, 6 May 6 08:48 ptyp6
crw-rw-rw- 1 root wheel 5, 7 May 6 08:48 ptyp7
crw-rw-rw- 1 root wheel 5, 8 May 6 08:48 ptyp8
crw-rw-rw- 1 root wheel 5, 9 May 6 08:48 ptyp9
crw-rw-rw- 1 root wheel 5, 10 May 6 08:48 ptypa
crw-rw-rw- 1 root wheel 5, 11 May 6 08:48 ptypb
crw-rw-rw- 1 root wheel 5, 12 May 6 08:48 ptypc
crw-rw-rw- 1 root wheel 5, 13 May 6 08:48 ptypd
crw-rw-rw- 1 root wheel 5, 14 May 6 08:48 ptype
crw-rw-rw- 1 root wheel 5, 15 May 6 08:48 ptypf
crw-rw-rw- 1 root wheel 5, 16 May 6 08:48 ptyq0
crw-rw-rw- 1 root wheel 5, 17 May 6 08:48 ptyq1
crw-rw-rw- 1 root wheel 5, 18 May 6 08:48 ptyq2
crw-rw-rw- 1 root wheel 5, 19 May 6 08:48 ptyq3
crw-rw-rw- 1 root wheel 5, 20 May 6 08:48 ptyq4
crw-rw-rw- 1 root wheel 5, 21 May 6 08:48 ptyq5
crw-rw-rw- 1 root wheel 5, 22 May 6 08:48 ptyq6
crw-rw-rw- 1 root wheel 5, 23 May 6 08:48 ptyq7
crw-rw-rw- 1 root wheel 5, 24 May 6 08:48 ptyq8
crw-rw-rw- 1 root wheel 5, 25 May 6 08:48 ptyq9
crw-rw-rw- 1 root wheel 5, 26 May 6 08:48 ptyqa
crw-rw-rw- 1 root wheel 5, 27 May 6 08:48 ptyqb
crw-rw-rw- 1 root wheel 5, 28 May 6 08:48 ptyqc
crw-rw-rw- 1 root wheel 5, 29 May 6 08:48 ptyqd
crw-rw-rw- 1 root wheel 5, 30 May 6 08:48 ptyqe
crw-rw-rw- 1 root wheel 5, 31 May 6 08:48 ptyqf
crw-rw-rw- 1 root wheel 5, 32 May 6 08:48 ptyr0
crw-rw-rw- 1 root wheel 5, 33 May 6 08:48 ptyr1
crw-rw-rw- 1 root wheel 5, 34 May 6 08:48 ptyr2
crw-rw-rw- 1 root wheel 5, 35 May 6 08:48 ptyr3
crw-rw-rw- 1 root wheel 5, 36 May 6 08:48 ptyr4
crw-rw-rw- 1 root wheel 5, 37 May 6 08:48 ptyr5
crw-rw-rw- 1 root wheel 5, 38 May 6 08:48 ptyr6
crw-rw-rw- 1 root wheel 5, 39 May 6 08:48 ptyr7
crw-rw-rw- 1 root wheel 5, 40 May 6 08:48 ptyr8
crw-rw-rw- 1 root wheel 5, 41 May 6 08:48 ptyr9
crw-rw-rw- 1 root wheel 5, 42 May 6 08:48 ptyra
crw-rw-rw- 1 root wheel 5, 43 May 6 08:48 ptyrb
crw-rw-rw- 1 root wheel 5, 44 May 6 08:48 ptyrc
crw-rw-rw- 1 root wheel 5, 45 May 6 08:48 ptyrd
crw-rw-rw- 1 root wheel 5, 46 May 6 08:48 ptyre
crw-rw-rw- 1 root wheel 5, 47 May 6 08:48 ptyrf
crw-rw-rw- 1 root wheel 5, 48 May 6 08:48 ptys0
crw-rw-rw- 1 root wheel 5, 49 May 6 08:48 ptys1
crw-rw-rw- 1 root wheel 5, 50 May 6 08:48 ptys2
crw-rw-rw- 1 root wheel 5, 51 May 6 08:48 ptys3
crw-rw-rw- 1 root wheel 5, 52 May 6 08:48 ptys4
crw-rw-rw- 1 root wheel 5, 53 May 6 08:48 ptys5
crw-rw-rw- 1 root wheel 5, 54 May 6 08:48 ptys6
crw-rw-rw- 1 root wheel 5, 55 May 6 08:48 ptys7
crw-rw-rw- 1 root wheel 5, 56 May 6 08:48 ptys8
crw-rw-rw- 1 root wheel 5, 57 May 6 08:48 ptys9
crw-rw-rw- 1 root wheel 5, 58 May 6 08:48 ptysa
crw-rw-rw- 1 root wheel 5, 59 May 6 08:48 ptysb
crw-rw-rw- 1 root wheel 5, 60 May 6 08:48 ptysc
crw-rw-rw- 1 root wheel 5, 61 May 6 08:48 ptysd
crw-rw-rw- 1 root wheel 5, 62 May 6 08:48 ptyse
crw-rw-rw- 1 root wheel 5, 63 May 6 08:48 ptysf
crw-rw-rw- 1 root wheel 5, 64 May 6 08:48 ptyt0
crw-rw-rw- 1 root wheel 5, 65 May 6 08:48 ptyt1
crw-rw-rw- 1 root wheel 5, 66 May 6 08:48 ptyt2
crw-rw-rw- 1 root wheel 5, 67 May 6 08:48 ptyt3
crw-rw-rw- 1 root wheel 5, 68 May 6 08:48 ptyt4
crw-rw-rw- 1 root wheel 5, 69 May 6 08:48 ptyt5
crw-rw-rw- 1 root wheel 5, 70 May 6 08:48 ptyt6
crw-rw-rw- 1 root wheel 5, 71 May 6 08:48 ptyt7
crw-rw-rw- 1 root wheel 5, 72 May 6 08:48 ptyt8
crw-rw-rw- 1 root wheel 5, 73 May 6 08:48 ptyt9
crw-rw-rw- 1 root wheel 5, 74 May 6 08:48 ptyta
crw-rw-rw- 1 root wheel 5, 75 May 6 08:48 ptytb
crw-rw-rw- 1 root wheel 5, 76 May 6 08:48 ptytc
crw-rw-rw- 1 root wheel 5, 77 May 6 08:48 ptytd
crw-rw-rw- 1 root wheel 5, 78 May 6 08:48 ptyte
crw-rw-rw- 1 root wheel 5, 79 May 6 08:48 ptytf
crw-rw-rw- 1 root wheel 5, 80 May 6 08:48 ptyu0
crw-rw-rw- 1 root wheel 5, 81 May 6 08:48 ptyu1
crw-rw-rw- 1 root wheel 5, 82 May 6 08:48 ptyu2
crw-rw-rw- 1 root wheel 5, 83 May 6 08:48 ptyu3
crw-rw-rw- 1 root wheel 5, 84 May 6 08:48 ptyu4
crw-rw-rw- 1 root wheel 5, 85 May 6 08:48 ptyu5
crw-rw-rw- 1 root wheel 5, 86 May 6 08:48 ptyu6
crw-rw-rw- 1 root wheel 5, 87 May 6 08:48 ptyu7
crw-rw-rw- 1 root wheel 5, 88 May 6 08:48 ptyu8
crw-rw-rw- 1 root wheel 5, 89 May 6 08:48 ptyu9
crw-rw-rw- 1 root wheel 5, 90 May 6 08:48 ptyua
crw-rw-rw- 1 root wheel 5, 91 May 6 08:48 ptyub
crw-rw-rw- 1 root wheel 5, 92 May 6 08:48 ptyuc
crw-rw-rw- 1 root wheel 5, 93 May 6 08:48 ptyud
crw-rw-rw- 1 root wheel 5, 94 May 6 08:48 ptyue
crw-rw-rw- 1 root wheel 5, 95 May 6 08:48 ptyuf
crw-rw-rw- 1 root wheel 5, 96 May 6 08:48 ptyv0
crw-rw-rw- 1 root wheel 5, 97 May 6 08:48 ptyv1
crw-rw-rw- 1 root wheel 5, 98 May 6 08:48 ptyv2
crw-rw-rw- 1 root wheel 5, 99 May 6 08:48 ptyv3
crw-rw-rw- 1 root wheel 5, 100 May 6 08:48 ptyv4
crw-rw-rw- 1 root wheel 5, 101 May 6 08:48 ptyv5
crw-rw-rw- 1 root wheel 5, 102 May 6 08:48 ptyv6
crw-rw-rw- 1 root wheel 5, 103 May 6 08:48 ptyv7
crw-rw-rw- 1 root wheel 5, 104 May 6 08:48 ptyv8
crw-rw-rw- 1 root wheel 5, 105 May 6 08:48 ptyv9
crw-rw-rw- 1 root wheel 5, 106 May 6 08:48 ptyva
crw-rw-rw- 1 root wheel 5, 107 May 6 08:48 ptyvb
crw-rw-rw- 1 root wheel 5, 108 May 6 08:48 ptyvc
crw-rw-rw- 1 root wheel 5, 109 May 6 08:48 ptyvd
crw-rw-rw- 1 root wheel 5, 110 May 6 08:48 ptyve
crw-rw-rw- 1 root wheel 5, 111 May 6 08:48 ptyvf
crw-rw-rw- 1 root wheel 5, 112 May 6 08:48 ptyw0
crw-rw-rw- 1 root wheel 5, 113 May 6 08:48 ptyw1
crw-rw-rw- 1 root wheel 5, 114 May 6 08:48 ptyw2
crw-rw-rw- 1 root wheel 5, 115 May 6 08:48 ptyw3
crw-rw-rw- 1 root wheel 5, 116 May 6 08:48 ptyw4
crw-rw-rw- 1 root wheel 5, 117 May 6 08:48 ptyw5
crw-rw-rw- 1 root wheel 5, 118 May 6 08:48 ptyw6
crw-rw-rw- 1 root wheel 5, 119 May 6 08:48 ptyw7
crw-rw-rw- 1 root wheel 5, 120 May 6 08:48 ptyw8
crw-rw-rw- 1 root wheel 5, 121 May 6 08:48 ptyw9
crw-rw-rw- 1 root wheel 5, 122 May 6 08:48 ptywa
crw-rw-rw- 1 root wheel 5, 123 May 6 08:48 ptywb
crw-rw-rw- 1 root wheel 5, 124 May 6 08:48 ptywc
crw-rw-rw- 1 root wheel 5, 125 May 6 08:48 ptywd
crw-rw-rw- 1 root wheel 5, 126 May 6 08:48 ptywe
crw-rw-rw- 1 root wheel 5, 127 May 6 08:48 ptywf
crw-rw-rw- 1 root wheel 13, 0 May 7 13:26 random
crw-r----- 1 root operator 1, 0 May 6 08:48 rdisk0
crw-r----- 1 root operator 1, 2 May 6 08:48 rdisk0s1
crw-r----- 1 root operator 1, 1 May 6 08:48 rdisk0s2
crw-r----- 1 root operator 1, 3 May 6 08:48 rdisk0s3
crw-rw-rw- 1 root wheel 0, 0 May 6 08:48 sdt
lr-xr-xr-x 1 root wheel 0 May 6 08:48 stderr -> fd/2
lr-xr-xr-x 1 root wheel 0 May 6 08:48 stdin -> fd/0
lr-xr-xr-x 1 root wheel 0 May 6 08:48 stdout -> fd/1
crw-rw-rw- 1 root wheel 0, 0 May 6 08:48 systrace
crw-rw---- 1 root wheel 34, 0 May 7 06:18 tap0
crw-rw---- 1 root wheel 34, 1 May 7 06:18 tap1
crw-rw---- 1 root wheel 34, 10 May 7 06:18 tap10
crw-rw---- 1 root wheel 34, 11 May 7 06:18 tap11
crw-rw---- 1 root wheel 34, 12 May 7 06:18 tap12
crw-rw---- 1 root wheel 34, 13 May 7 06:18 tap13
crw-rw---- 1 root wheel 34, 14 May 7 06:18 tap14
crw-rw---- 1 root wheel 34, 15 May 7 06:18 tap15
crw-rw---- 1 root wheel 34, 2 May 7 06:18 tap2
crw-rw---- 1 root wheel 34, 3 May 7 06:18 tap3
crw-rw---- 1 root wheel 34, 4 May 7 06:18 tap4
crw-rw---- 1 root wheel 34, 5 May 7 06:18 tap5
crw-rw---- 1 root wheel 34, 6 May 7 06:18 tap6
crw-rw---- 1 root wheel 34, 7 May 7 06:18 tap7
crw-rw---- 1 root wheel 34, 8 May 7 06:18 tap8
crw-rw---- 1 root wheel 34, 9 May 7 06:18 tap9
crw-rw-rw- 1 root wheel 2, 0 May 6 08:48 tty
crw-rw-rw- 1 root wheel 33, 0 May 6 08:49 tty.Bluetooth-Modem
crw-rw-rw- 1 root wheel 33, 2 May 6 08:49 tty.SerialPort
crw-rw-rw- 1 root wheel 4, 0 May 6 08:48 ttyp0
crw-rw-rw- 1 root wheel 4, 1 May 6 08:48 ttyp1
crw-rw-rw- 1 root wheel 4, 2 May 6 08:48 ttyp2
crw-rw-rw- 1 root wheel 4, 3 May 6 08:48 ttyp3
crw-rw-rw- 1 root wheel 4, 4 May 6 08:48 ttyp4
crw-rw-rw- 1 root wheel 4, 5 May 6 08:48 ttyp5
crw-rw-rw- 1 root wheel 4, 6 May 6 08:48 ttyp6
crw-rw-rw- 1 root wheel 4, 7 May 6 08:48 ttyp7
crw-rw-rw- 1 root wheel 4, 8 May 6 08:48 ttyp8
crw-rw-rw- 1 root wheel 4, 9 May 6 08:48 ttyp9
crw-rw-rw- 1 root wheel 4, 10 May 6 08:48 ttypa
crw-rw-rw- 1 root wheel 4, 11 May 6 08:48 ttypb
crw-rw-rw- 1 root wheel 4, 12 May 6 08:48 ttypc
crw-rw-rw- 1 root wheel 4, 13 May 6 08:48 ttypd
crw-rw-rw- 1 root wheel 4, 14 May 6 08:48 ttype
crw-rw-rw- 1 root wheel 4, 15 May 6 08:48 ttypf
crw-rw-rw- 1 root wheel 4, 16 May 6 08:48 ttyq0
crw-rw-rw- 1 root wheel 4, 17 May 6 08:48 ttyq1
crw-rw-rw- 1 root wheel 4, 18 May 6 08:48 ttyq2
crw-rw-rw- 1 root wheel 4, 19 May 6 08:48 ttyq3
crw-rw-rw- 1 root wheel 4, 20 May 6 08:48 ttyq4
crw-rw-rw- 1 root wheel 4, 21 May 6 08:48 ttyq5
crw-rw-rw- 1 root wheel 4, 22 May 6 08:48 ttyq6
crw-rw-rw- 1 root wheel 4, 23 May 6 08:48 ttyq7
crw-rw-rw- 1 root wheel 4, 24 May 6 08:48 ttyq8
crw-rw-rw- 1 root wheel 4, 25 May 6 08:48 ttyq9
crw-rw-rw- 1 root wheel 4, 26 May 6 08:48 ttyqa
crw-rw-rw- 1 root wheel 4, 27 May 6 08:48 ttyqb
crw-rw-rw- 1 root wheel 4, 28 May 6 08:48 ttyqc
crw-rw-rw- 1 root wheel 4, 29 May 6 08:48 ttyqd
crw-rw-rw- 1 root wheel 4, 30 May 6 08:48 ttyqe
crw-rw-rw- 1 root wheel 4, 31 May 6 08:48 ttyqf
crw-rw-rw- 1 root wheel 4, 32 May 6 08:48 ttyr0
crw-rw-rw- 1 root wheel 4, 33 May 6 08:48 ttyr1
crw-rw-rw- 1 root wheel 4, 34 May 6 08:48 ttyr2
crw-rw-rw- 1 root wheel 4, 35 May 6 08:48 ttyr3
crw-rw-rw- 1 root wheel 4, 36 May 6 08:48 ttyr4
crw-rw-rw- 1 root wheel 4, 37 May 6 08:48 ttyr5
crw-rw-rw- 1 root wheel 4, 38 May 6 08:48 ttyr6
crw-rw-rw- 1 root wheel 4, 39 May 6 08:48 ttyr7
crw-rw-rw- 1 root wheel 4, 40 May 6 08:48 ttyr8
crw-rw-rw- 1 root wheel 4, 41 May 6 08:48 ttyr9
crw-rw-rw- 1 root wheel 4, 42 May 6 08:48 ttyra
crw-rw-rw- 1 root wheel 4, 43 May 6 08:48 ttyrb
crw-rw-rw- 1 root wheel 4, 44 May 6 08:48 ttyrc
crw-rw-rw- 1 root wheel 4, 45 May 6 08:48 ttyrd
crw-rw-rw- 1 root wheel 4, 46 May 6 08:48 ttyre
crw-rw-rw- 1 root wheel 4, 47 May 6 08:48 ttyrf
crw-rw-rw- 1 root wheel 4, 48 May 6 08:48 ttys0
crw--w---- 1 MP tty 16, 0 May 7 13:34 ttys000
crw--w---- 1 MP tty 16, 1 May 7 13:34 ttys001
crw--w---- 1 MP tty 16, 2 May 7 13:35 ttys002
crw-rw-rw- 1 root wheel 4, 49 May 6 08:48 ttys1
crw-rw-rw- 1 root wheel 4, 50 May 6 08:48 ttys2
crw-rw-rw- 1 root wheel 4, 51 May 6 08:48 ttys3
crw-rw-rw- 1 root wheel 4, 52 May 6 08:48 ttys4
crw-rw-rw- 1 root wheel 4, 53 May 6 08:48 ttys5
crw-rw-rw- 1 root wheel 4, 54 May 6 08:48 ttys6
crw-rw-rw- 1 root wheel 4, 55 May 6 08:48 ttys7
crw-rw-rw- 1 root wheel 4, 56 May 6 08:48 ttys8
crw-rw-rw- 1 root wheel 4, 57 May 6 08:48 ttys9
crw-rw-rw- 1 root wheel 4, 58 May 6 08:48 ttysa
crw-rw-rw- 1 root wheel 4, 59 May 6 08:48 ttysb
crw-rw-rw- 1 root wheel 4, 60 May 6 08:48 ttysc
crw-rw-rw- 1 root wheel 4, 61 May 6 08:48 ttysd
crw-rw-rw- 1 root wheel 4, 62 May 6 08:48 ttyse
crw-rw-rw- 1 root wheel 4, 63 May 6 08:48 ttysf
crw-rw-rw- 1 root wheel 4, 64 May 6 08:48 ttyt0
crw-rw-rw- 1 root wheel 4, 65 May 6 08:48 ttyt1
crw-rw-rw- 1 root wheel 4, 66 May 6 08:48 ttyt2
crw-rw-rw- 1 root wheel 4, 67 May 6 08:48 ttyt3
crw-rw-rw- 1 root wheel 4, 68 May 6 08:48 ttyt4
crw-rw-rw- 1 root wheel 4, 69 May 6 08:48 ttyt5
crw-rw-rw- 1 root wheel 4, 70 May 6 08:48 ttyt6
crw-rw-rw- 1 root wheel 4, 71 May 6 08:48 ttyt7
crw-rw-rw- 1 root wheel 4, 72 May 6 08:48 ttyt8
crw-rw-rw- 1 root wheel 4, 73 May 6 08:48 ttyt9
crw-rw-rw- 1 root wheel 4, 74 May 6 08:48 ttyta
crw-rw-rw- 1 root wheel 4, 75 May 6 08:48 ttytb
crw-rw-rw- 1 root wheel 4, 76 May 6 08:48 ttytc
crw-rw-rw- 1 root wheel 4, 77 May 6 08:48 ttytd
crw-rw-rw- 1 root wheel 4, 78 May 6 08:48 ttyte
crw-rw-rw- 1 root wheel 4, 79 May 6 08:48 ttytf
crw-rw-rw- 1 root wheel 4, 80 May 6 08:48 ttyu0
crw-rw-rw- 1 root wheel 4, 81 May 6 08:48 ttyu1
crw-rw-rw- 1 root wheel 4, 82 May 6 08:48 ttyu2
crw-rw-rw- 1 root wheel 4, 83 May 6 08:48 ttyu3
crw-rw-rw- 1 root wheel 4, 84 May 6 08:48 ttyu4
crw-rw-rw- 1 root wheel 4, 85 May 6 08:48 ttyu5
crw-rw-rw- 1 root wheel 4, 86 May 6 08:48 ttyu6
crw-rw-rw- 1 root wheel 4, 87 May 6 08:48 ttyu7
crw-rw-rw- 1 root wheel 4, 88 May 6 08:48 ttyu8
crw-rw-rw- 1 root wheel 4, 89 May 6 08:48 ttyu9
crw-rw-rw- 1 root wheel 4, 90 May 6 08:48 ttyua
crw-rw-rw- 1 root wheel 4, 91 May 6 08:48 ttyub
crw-rw-rw- 1 root wheel 4, 92 May 6 08:48 ttyuc
crw-rw-rw- 1 root wheel 4, 93 May 6 08:48 ttyud
crw-rw-rw- 1 root wheel 4, 94 May 6 08:48 ttyue
crw-rw-rw- 1 root wheel 4, 95 May 6 08:48 ttyuf
crw-rw-rw- 1 root wheel 4, 96 May 6 08:48 ttyv0
crw-rw-rw- 1 root wheel 4, 97 May 6 08:48 ttyv1
crw-rw-rw- 1 root wheel 4, 98 May 6 08:48 ttyv2
crw-rw-rw- 1 root wheel 4, 99 May 6 08:48 ttyv3
crw-rw-rw- 1 root wheel 4, 100 May 6 08:48 ttyv4
crw-rw-rw- 1 root wheel 4, 101 May 6 08:48 ttyv5
crw-rw-rw- 1 root wheel 4, 102 May 6 08:48 ttyv6
crw-rw-rw- 1 root wheel 4, 103 May 6 08:48 ttyv7
crw-rw-rw- 1 root wheel 4, 104 May 6 08:48 ttyv8
crw-rw-rw- 1 root wheel 4, 105 May 6 08:48 ttyv9
crw-rw-rw- 1 root wheel 4, 106 May 6 08:48 ttyva
crw-rw-rw- 1 root wheel 4, 107 May 6 08:48 ttyvb
crw-rw-rw- 1 root wheel 4, 108 May 6 08:48 ttyvc
crw-rw-rw- 1 root wheel 4, 109 May 6 08:48 ttyvd
crw-rw-rw- 1 root wheel 4, 110 May 6 08:48 ttyve
crw-rw-rw- 1 root wheel 4, 111 May 6 08:48 ttyvf
crw-rw-rw- 1 root wheel 4, 112 May 6 08:48 ttyw0
crw-rw-rw- 1 root wheel 4, 113 May 6 08:48 ttyw1
crw-rw-rw- 1 root wheel 4, 114 May 6 08:48 ttyw2
crw-rw-rw- 1 root wheel 4, 115 May 6 08:48 ttyw3
crw-rw-rw- 1 root wheel 4, 116 May 6 08:48 ttyw4
crw-rw-rw- 1 root wheel 4, 117 May 6 08:48 ttyw5
crw-rw-rw- 1 root wheel 4, 118 May 6 08:48 ttyw6
crw-rw-rw- 1 root wheel 4, 119 May 6 08:48 ttyw7
crw-rw-rw- 1 root wheel 4, 120 May 6 08:48 ttyw8
crw-rw-rw- 1 root wheel 4, 121 May 6 08:48 ttyw9
crw-rw-rw- 1 root wheel 4, 122 May 6 08:48 ttywa
crw-rw-rw- 1 root wheel 4, 123 May 6 08:48 ttywb
crw-rw-rw- 1 root wheel 4, 124 May 6 08:48 ttywc
crw-rw-rw- 1 root wheel 4, 125 May 6 08:48 ttywd
crw-rw-rw- 1 root wheel 4, 126 May 6 08:48 ttywe
crw-rw-rw- 1 root wheel 4, 127 May 6 08:48 ttywf
crw-rw---- 1 root wheel 35, 0 May 7 13:35 tun0
crw-rw---- 1 root wheel 35, 1 May 7 06:18 tun1
crw-rw---- 1 root wheel 35, 10 May 7 06:18 tun10
crw-rw---- 1 root wheel 35, 11 May 7 06:18 tun11
crw-rw---- 1 root wheel 35, 12 May 7 06:18 tun12
crw-rw---- 1 root wheel 35, 13 May 7 06:18 tun13
crw-rw---- 1 root wheel 35, 14 May 7 06:18 tun14
crw-rw---- 1 root wheel 35, 15 May 7 06:18 tun15
crw-rw---- 1 root wheel 35, 2 May 7 06:18 tun2
crw-rw---- 1 root wheel 35, 3 May 7 06:18 tun3
crw-rw---- 1 root wheel 35, 4 May 7 06:18 tun4
crw-rw---- 1 root wheel 35, 5 May 7 06:18 tun5
crw-rw---- 1 root wheel 35, 6 May 7 06:18 tun6
crw-rw---- 1 root wheel 35, 7 May 7 06:18 tun7
crw-rw---- 1 root wheel 35, 8 May 7 06:18 tun8
crw-rw---- 1 root wheel 35, 9 May 7 06:18 tun9
crw-rw-rw- 1 root wheel 13, 1 May 6 08:48 urandom
brw------- 1 root operator 2, 0 May 6 08:48 vn0
brw------- 1 root operator 2, 1 May 6 08:48 vn1
brw------- 1 root operator 2, 2 May 6 08:48 vn2
brw------- 1 root operator 2, 3 May 6 08:48 vn3
crw-rw-rw- 1 root wheel 3, 3 May 6 08:48 zero
4) ioreg -w 120
Please take note of everything that is unregistered (!registered)
+-o Root <class IORegistryEntry, id 0x100000100, retain 12>
+-o MacBookPro9,1 <class IOPlatformExpertDevice, id 0x100000110, registered, matched, active, busy 0 (16654 ms), ret$
+-o AppleACPIPlatformExpert <class AppleACPIPlatformExpert, id 0x100000111, registered, matched, active, busy 0 (5$
| +-o IOPMrootDomain <class IOPMrootDomain, id 0x100000114, registered, matched, active, busy 0 (14 ms), retain 47$
| | +-o IORootParent <class IORootParent, id 0x100000115, !registered, !matched, active, busy 0, retain 7>
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000002e3, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000002e4, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000002e5, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000002e6, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000002e8, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000002eb, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000002ee, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000002f2, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x1000003df, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100000428, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100000448, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x10000058f, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002cef, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002cf7, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d1d, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d1e, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d24, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d25, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d26, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d29, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d2a, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d2b, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d2d, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d2f, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d39, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d3a, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d42, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d59, !registered, !matched, active, busy 0, r$
| | +-o RootDomainUserClient <class RootDomainUserClient, id 0x100002d5b, !registered, !matched, active, busy 0, r$
| +-o cpus <class IOPlatformDevice, id 0x100000117, registered, matched, active, busy 0 (0 ms), retain 14>
| +-o CPU0@0 <class IOACPIPlatformDevice, id 0x100000118, registered, matched, active, busy 0 (412 ms), retain 8>
| | +-o AppleACPICPU <class AppleACPICPU, id 0x100000125, registered, matched, active, busy 0 (406 ms), retain 8>
| | +-o AppleACPICPUInterruptController <class AppleACPICPUInterruptController, id 0x10000012d, registered, matc$
| | +-o X86PlatformPlugin <class X86PlatformPlugin, id 0x100000301, registered, matched, active, busy 0 (309 ms)$
| | +-o IOPlatformEnabler <class IOPlatformPluginDevice, id 0x10000036f, registered, matched, active, busy 0 ($
| | +-o AGPMEnabler <class IOPlatformPluginDevice, id 0x100000370, registered, matched, active, busy 0 (8 ms),$
| | | +-o AGPMController <class AGPMController, id 0x100000373, !registered, !matched, active, busy 0, retain $
| | +-o X86PlatformShim <class X86PlatformShim, id 0x100000371, !registered, !matched, active, busy 0, retain $
| +-o CPU1@2 <class IOACPIPlatformDevice, id 0x100000119, registered, matched, active, busy 0 (6 ms), retain 8>
| | +-o AppleACPICPU <class AppleACPICPU, id 0x100000126, registered, matched, active, busy 0 (0 ms), retain 6>
| +-o CPU2@4 <class IOACPIPlatformDevice, id 0x10000011a, registered, matched, active, busy 0 (7 ms), retain 8>
| | +-o AppleACPICPU <class AppleACPICPU, id 0x100000127, registered, matched, active, busy 0 (0 ms), retain 6>
| +-o CPU3@6 <class IOACPIPlatformDevice, id 0x10000011b, registered, matched, active, busy 0 (8 ms), retain 8>
| | +-o AppleACPICPU <class AppleACPICPU, id 0x100000128, registered, matched, active, busy 0 (0 ms), retain 6>
| +-o CPU4@1 <class IOACPIPlatformDevice, id 0x10000011c, registered, matched, active, busy 0 (9 ms), retain 8>
| | +-o AppleACPICPU <class AppleACPICPU, id 0x100000129, registered, matched, active, busy 0 (0 ms), retain 6>
| +-o CPU5@3 <class IOACPIPlatformDevice, id 0x10000011d, registered, matched, active, busy 0 (10 ms), retain 8>
| | +-o AppleACPICPU <class AppleACPICPU, id 0x10000012a, registered, matched, active, busy 0 (0 ms), retain 6>
| +-o CPU6@5 <class IOACPIPlatformDevice, id 0x10000011e, registered, matched, active, busy 0 (11 ms), retain 8>
| | +-o AppleACPICPU <class AppleACPICPU, id 0x10000012b, registered, matched, active, busy 0 (0 ms), retain 6>
| +-o CPU7@7 <class IOACPIPlatformDevice, id 0x10000011f, registered, matched, active, busy 0 (12 ms), retain 8>
| | +-o AppleACPICPU <class AppleACPICPU, id 0x10000012c, registered, matched, active, busy 0 (0 ms), retain 6>
| +-o io-apic@fec00000 <class IOACPIPlatformDevice, id 0x100000120, registered, matched, active, busy 0 (0 ms), re$
| | +-o AppleAPICInterruptController <class AppleAPICInterruptController, id 0x10000012f, registered, matched, act$
| +-o AppleACPIEventController <class AppleACPIEventController, id 0x100000130, !registered, !matched, active, bus$
| +-o boot-ec <class IOACPIPlatformDevice, id 0x100000131, registered, matched, active, busy 0 (1 ms), retain 7>
| | +-o AppleACPIEC <class AppleACPIEC, id 0x100000132, !registered, !matched, active, busy 0, retain 5>
| +-o bios <class IOPlatformDevice, id 0x100000133, registered, matched, active, busy 0 (0 ms), retain 6>
| | +-o AppleSMBIOS <class AppleSMBIOS, id 0x100000134, registered, matched, active, busy 0 (0 ms), retain 5>
| +-o PCI0@0 <class IOACPIPlatformDevice, id 0x100000138, registered, matched, active, busy 0 (5300 ms), retain 43$
| | +-o AppleACPIPCI <class AppleACPIPCI, id 0x1000001d5, registered, matched, active, busy 0 (5288 ms), retain 37$
| | | +-o MCHC@0 <class IOPCIDevice, id 0x100000196, registered, matched, active, busy 0 (215 ms), retain 10>
| | | | +-o AppleSMCPDRC <class AppleSMCPDRC, id 0x100000306, registered, matched, active, busy 0 (0 ms), retain 5$
| | | +-o P0P2@1 <class IOPCIDevice, id 0x100000197, registered, matched, active, busy 0 (203 ms), retain 13>
| | | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x1000001f5, registered, matched, active, busy 0 (198 ms), $
| | | | +-o GFX0@0 <class IOPCIDevice, id 0x100000198, registered, matched, active, busy 0 (109 ms), retain 27>
| | | | | +-o NVDAHal <class IOService, id 0x10000032b, registered, matched, active, busy 0 (4 ms), retain 6>
| | | | | +-o NVDAgl <class IOService, id 0x10000032c, registered, matched, active, busy 0 (4 ms), retain 6>
| | | | | +-o NVDA,Display-A@0 <class IONDRVDevice, id 0x10000032f, registered, matched, active, busy 0 (47 ms),$
| | | | | | +-o NVDA <class NVDA, id 0x10000033d, registered, matched, active, busy 0 (40 ms), retain 16>
| | | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x100000341, registered, matched, act$
| | | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x100000343, registered, matc$
| | | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x100000342, registered$
| | | | | | +-o AGPM <class AGPM, id 0x100000375, registered, matched, active, busy 0 (2 ms), retain 8>
| | | | | | +-o AppleGraphicsControlBacklightNub <class AppleGraphicsControlBacklightNub, id 0x10000038b, !reg$
| | | | | | +-o gpu-sensor <class IOService, id 0x1000003b3, registered, matched, active, busy 0 (23 ms), reta$
| | | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x1000003b6, registered, matche$
| | | | | | +-o IOFramebufferSharedUserClient <class IOFramebufferSharedUserClient, id 0x1000003eb, !registere$
| | | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x100002ce4, !registered, !matched,$
| | | | | +-o NVKernel <class NVKernel, id 0x100000336, registered, matched, active, busy 0 (0 ms), retain 19>
| | | | | | +-o NV2DContextTesla <class NV2DContextTesla, id 0x100002ce9, !registered, !matched, active, busy 0,$
| | | | | | +-o NV2DContextTesla <class NV2DContextTesla, id 0x100002cea, !registered, !matched, active, busy 0,$
| | | | | | +-o NV2DContextTesla <class NV2DContextTesla, id 0x100002ceb, !registered, !matched, active, busy 0,$
| | | | | | +-o NV2DContextTesla <class NV2DContextTesla, id 0x100002cec, !registered, !matched, active, busy 0,$
| | | | | | +-o nvDeviceTesla <class nvDeviceTesla, id 0x100002cf2, !registered, !matched, active, busy 0, retai$
| | | | | | +-o nvFermiGLContextTesla <class nvFermiGLContextTesla, id 0x100002cf4, !registered, !matched, activ$
| | | | | | +-o nvDeviceTesla <class nvDeviceTesla, id 0x100002d47, !registered, !matched, active, busy 0, retai$
| | | | | | +-o nvFermiGLContextTesla <class nvFermiGLContextTesla, id 0x100002d49, !registered, !matched, activ$
| | | | | | +-o nvFermiGLContextTesla <class nvFermiGLContextTesla, id 0x100002d4b, !registered, !matched, activ$
| | | | | | +-o nvDeviceTesla <class nvDeviceTesla, id 0x100002d60, !registered, !matched, active, busy 0, retai$
| | | | | | +-o nvFermiGLContextTesla <class nvFermiGLContextTesla, id 0x100002d62, !registered, !matched, activ$
| | | | | | +-o nvFermiGLContextTesla <class nvFermiGLContextTesla, id 0x100002d64, !registered, !matched, activ$
| | | | | | +-o nvFermiGLContextTesla <class nvFermiGLContextTesla, id 0x100002d6c, !registered, !matched, activ$
| | | | | | +-o nvFermiGLContextTesla <class nvFermiGLContextTesla, id 0x100002d6f, !registered, !matched, activ$
| | | | | +-o NVDA,Display-B@1 <class IONDRVDevice, id 0x100000330, registered, matched, active, busy 0 (1 ms), $
| | | | | | +-o NVDA <class NVDA, id 0x100000345, registered, matched, active, busy 0 (1 ms), retain 12>
| | | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x100000349, registered, matched, act$
| | | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x10000034c, registered, matc$
| | | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x10000034a, registered$
| | | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x1000003bb, registered, matche$
| | | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x100002ce5, !registered, !matched,$
| | | | | +-o NVDA,Display-C@2 <class IONDRVDevice, id 0x100000331, registered, matched, active, busy 0 (6 ms), $
| | | | | | +-o NVDA <class NVDA, id 0x10000034e, registered, matched, active, busy 0 (1 ms), retain 12>
| | | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x100000351, registered, matched, act$
| | | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x100000354, registered, matc$
| | | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x100000352, registered$
| | | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x1000003bd, registered, matche$
| | | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x100002ce6, !registered, !matched,$
| | | | | +-o NVDA,Display-D@3 <class IONDRVDevice, id 0x100000332, registered, matched, active, busy 0 (2 ms), $
| | | | | | +-o NVDA <class NVDA, id 0x100000356, registered, matched, active, busy 0 (0 ms), retain 12>
| | | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x100000359, registered, matched, act$
| | | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x10000035b, registered, matc$
| | | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x10000035a, registered$
| | | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x1000003be, registered, matche$
| | | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x100002ce7, !registered, !matched,$
| | | | | +-o NVDAinitgl <class IOService, id 0x1000003b4, registered, matched, active, busy 0 (0 ms), retain 6>
| | | | +-o HDAU@0,1 <class IOPCIDevice, id 0x10000019a, registered, matched, active, busy 0 (159 ms), retain 12$
| | | | +-o AppleHDAController@0,1 <class AppleHDAController, id 0x100000307, registered, matched, active, bus$
| | | | +-o IOHDACodecDevice@0,1,0 <class IOHDACodecDevice, id 0x100000366, registered, matched, active, bus$
| | | | +-o IOHDACodecDriver <class IOHDACodecDriver, id 0x100000368, !registered, !matched, active, busy $
| | | | +-o IOHDACodecFunction@0,1,0,1 <class IOHDACodecFunction, id 0x100000369, registered, matched, a$
| | | | +-o AppleHDACodecGeneric <class AppleHDACodecGeneric, id 0x10000036a, registered, matched, act$
| | | | +-o AppleHDADriver <class AppleHDADriver, id 0x10000036e, registered, matched, active, busy $
| | | +-o PEG1@1,1 <class IOPCIDevice, id 0x10000019b, registered, matched, active, busy 0 (1133 ms), retain 12>
| | | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x1000001f2, registered, matched, active, busy 0 (1129 ms),$
| | | | +-o UPSB@0 <class IOPCIDevice, id 0x10000019c, registered, matched, active, busy 0 (1129 ms), retain 16>
| | | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x100000205, registered, matched, active, busy 0 (1122 $
| | | | +-o DSB0@0 <class IOPCIDevice, id 0x10000019d, registered, matched, active, busy 0 (1122 ms), retain$
| | | | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x10000022b, registered, matched, active, busy 0 (1$
| | | | | +-o NHI0@0 <class IOPCIDevice, id 0x10000019e, registered, matched, active, busy 0 (1111 ms), re$
| | | | | +-o AppleThunderboltHAL <class AppleThunderboltHAL, id 0x100000241, registered, matched, activ$
| | | | | +-o AppleThunderboltNHIType1 <class AppleThunderboltNHIType1, id 0x10000024e, registered, ma$
| | | | | +-o IOThunderboltController <class IOThunderboltController, id 0x10000024f, registered, ma$
| | | | | +-o IOThunderboltLocalNode <class IOThunderboltLocalNode, id 0x100000252, registered, ma$
| | | | | +-o IOThunderboltPort@6 <class IOThunderboltPort, id 0x100000255, registered, matched, a$
| | | | | +-o IOThunderboltSwitchType1 <class IOThunderboltSwitchType1, id 0x100000257, register$
| | | | | +-o IOThunderboltPort@1 <class IOThunderboltPort, id 0x10000029a, registered, matche$
| | | | | +-o IOThunderboltPort@2 <class IOThunderboltPort, id 0x10000029b, registered, matche$
| | | | | +-o IOThunderboltPort@7 <class IOThunderboltPort, id 0x10000029c, registered, matche$
| | | | | | +-o AppleThunderboltPCIDownAdapter <class AppleThunderboltPCIDownAdapter, id 0x100$
| | | | | +-o IOThunderboltPort@8 <class IOThunderboltPort, id 0x10000029d, registered, matche$
| | | | | | +-o AppleThunderboltPCIDownAdapter <class AppleThunderboltPCIDownAdapter, id 0x100$
| | | | | +-o IOThunderboltPort@9 <class IOThunderboltPort, id 0x10000029e, registered, matche$
| | | | | | +-o AppleThunderboltPCIDownAdapter <class AppleThunderboltPCIDownAdapter, id 0x100$
| | | | | +-o IOThunderboltPort@A <class IOThunderboltPort, id 0x10000029f, registered, matche$
| | | | | | +-o AppleThunderboltPCIDownAdapter <class AppleThunderboltPCIDownAdapter, id 0x100$
| | | | | +-o IOThunderboltPort@C <class IOThunderboltPort, id 0x1000002a0, registered, matche$
| | | | | | +-o AppleThunderboltDPInAdapter <class AppleThunderboltDPInAdapter, id 0x1000002aa$
| | | | | +-o IOThunderboltPort@D <class IOThunderboltPort, id 0x1000002a1, registered, matche$
| | | | | +-o AppleThunderboltDPInAdapter <class AppleThunderboltDPInAdapter, id 0x1000002ab$
| | | | +-o DSB1@3 <class IOPCIDevice, id 0x10000019f, registered, matched, active, busy 0 (10 ms), retain 1$
| | | | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x100000236, registered, matched, active, busy 0 (0$
| | | | +-o DSB2@4 <class IOPCIDevice, id 0x1000001a0, registered, matched, active, busy 0 (8 ms), retain 12$
| | | | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x100000228, registered, matched, active, busy 0 (0$
| | | | +-o DSB3@5 <class IOPCIDevice, id 0x1000001a2, registered, matched, active, busy 0 (8 ms), retain 12$
| | | | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x100000231, registered, matched, active, busy 0 (0$
| | | | +-o DSB4@6 <class IOPCIDevice, id 0x1000001a4, registered, matched, active, busy 0 (7 ms), retain 11$
| | | | +-o IOPCI2PCIBridge <class IOPCI2PCIBridge, id 0x10000022f, registered, matched, active, busy 0 (0$
| | | +-o IGPU@2 <class IOPCIDevice, id 0x1000001a5, registered, matched, active, busy 0 (1903 ms), retain 22>
| | | | +-o AppleIntelCapriController <class AppleIntelCapriController, id 0x100000326, registered, matched, activ$
| | | | | +-o AppleMEClientController <class AppleMEClientController, id 0x100000339, registered, matched, active,$
| | | | +-o AppleIntelFramebuffer@0 <class AppleIntelFramebuffer, id 0x100000334, registered, matched, active, bus$
| | | | | +-o AppleMCCSControlModule <class AppleMCCSControlModule, id 0x10000033b, registered, matched, active, b$
| | | | | | +-o AppleMCCSParameterHandler <class AppleMCCSParameterHandler, id 0x10000033f, registered, matched, a$
| | | | | +-o AppleUpstreamUserClientDriver <class AppleUpstreamUserClientDriver, id 0x10000033c, registered, matc$
| | | | | +-o AGPM <class AGPM, id 0x100000374, registered, matched, active, busy 0 (1339 ms), retain 8>
| | | | | +-o AppleGraphicsControlBacklightNub <class AppleGraphicsControlBacklightNub, id 0x10000038c, !registere$
| | | | | +-o IOFramebufferI2CInterface <class IOFramebufferI2CInterface, id 0x1000003ae, registered, matched, act$
| | | | | +-o IOFramebufferSharedUserClient <class IOFramebufferSharedUserClient, id 0x1000003ec, !registered, !ma$
| | | | | +-o display0 <class IODisplayConnect, id 0x100002774, registered, matched, active, busy 0 (0 ms), retain$
| | | | | | +-o AppleBacklightDisplay <class AppleBacklightDisplay, id 0x100002775, registered, matched, active, b$
| | | | | +-o IOFramebufferUserClient <class IOFramebufferUserClient, id 0x100002ce3, !registered, !matched, activ$
| | | | +-o IntelAccelerator <class IntelAccelerator, id 0x100000328, registered, matched, active, busy 0 (0 ms), $
| | | | +-o IGAccel2DContext <class IGAccel2DContext, id 0x100002ce8, !registered, !matched, active, busy 0, ret$
| | | | +-o IGAccelDevice <class IGAccelDevice, id 0x100002cf1, !registered, !matched, active, busy 0, retain 6>
| | | | +-o IOAccelSharedUserClient <class IOAccelSharedUserClient, id 0x100002cf3, !registered, !matched, activ$
| | | | +-o IGAccelGLContext <class IGAccelGLContext, id 0x100002cf5, !registered, !matched, active, busy 0, ret$
| | | | +-o IGAccelSurface <class IGAccelSurface, id 0x100002d00, !registered, !matched, active, busy 0, retain $
| | | | +-o IGAccelSurface <class IGAccelSurface, id 0x100002d01, !registered, !matched, active, busy 0, retain $
| | | | +-o IGAccelDevice <class IGAccelDevice, id 0x100002d16, !registered, !matched, active, busy 0, retain 6>
| | | | +-o IGAccelSurface <class IGAccelSurface, id 0x100002d2e, !registered, !matched, active, busy 0, retain $
| | | | +-o IGAccelSurface <class IGAccelSurface, id 0x100002d41, !registered, !matched, active, busy 0, retain $
| | | | +-o IGAccelDevice <class IGAccelDevice, id 0x100002d45, !registered, !matched, active, busy 0, retain 6>
| | | | +-o IOAccelSharedUserClient <class IOAccelSharedUserClient, id 0x100002d46, !registered, !matched, activ$
| | | | +-o IGAccelGLContext <class IGAccelGLContext, id 0x100002d48, !registered, !matched, active, busy 0, ret$
| | | | +-o IGAccelGLContext <class IGAccelGLContext, id 0x100002d4a, !registered, !matched, active, busy 0, ret$
| | | | +-o IGAccelSurface <class IGAccelSurface, id 0x100002d4d, !registered, !matched, active, busy 0, retain $
| | | | +-o IGAccelDevice <class IGAccelDevice, id 0x100002d5e, !registered, !matched, active, busy 0, retain 6>
| | | | +-o IOAccelSharedUserClient <class IOAccelSharedUserClient, id 0x100002d5f, !registered, !matched, activ$
| | | | +-o IGAccelGLContext <class IGAccelGLContext, id 0x100002d61, !registered, !matched, active, busy 0, ret$
| | | | +-o IGAccelGLContext <class IGAccelGLContext, id 0x100002d63, !registered, !matched, active, busy 0, ret$
| | | | +-o IGAccelSurface <class IGAccelSurface, id 0x100002d65, !registered, !matched, active, busy 0, retain $
| | | | +-o IGAccelGLContext <class IGAccelGLContext, id 0x100002d6d, !registered, !matched, active, busy 0, ret$
| | | | +-o IGAccelGLContext <class IGAccelGLContext, id 0x100002d70, !registered, !matched, active, busy 0, ret$
| | | +-o XHC1@14 <class IOPCIDevice, id 0x1000001cf, registered, matched, active, busy 0 (29 ms), retain 12>
| | | | +-o AppleUSBXHCI <class AppleUSBXHCI, id 0x100000200, registered, matched, active, busy 0 (21 ms), retain $
| | | | +-o XHCI Root Hub SS Simulation@14 <class IOUSBRootHubDevice, id 0x100000204, registered, matched, activ$
| | | | | +-o AppleUSBHub <class AppleUSBHub, id 0x10000023e, registered, matched, active, busy 0 (0 ms), retain$
| | | | | +-o IOUSBInterface@0 <class IOUSBInterface, id 0x100000240, !registered, !matched, active, busy 0, ret$
| | | | +-o XHCI Root Hub USB 2.0 Simulation@14 <class IOUSBRootHubDevice, id 0x100000243, registered, matched, $
| | | | +-o AppleUSBHub <class AppleUSBHub, id 0x10000025a, registered, matched, active, busy 0 (0 ms), retain$
| | | | +-o IOUSBInterface@0 <class IOUSBInterface, id 0x10000025c, !registered, !matched, active, busy 0, ret$
| | | +-o pci8086,1e3a@16 <class IOPCIDevice, id 0x1000001e6, registered, matched, active, busy 0 (27 ms), retain $
| | | | +-o AppleIntelMEIDriver <class AppleIntelMEIDriver, id 0x100000304, registered, matched, active, busy 0 (0$
| | | +-o EHC2@1A <class IOPCIDevice, id 0x1000001c9, registered, matched, active, busy 0 (121 ms), retain 12>
| | | | +-o AppleUSBEHCI <class AppleUSBEHCI, id 0x100000202, registered, matched, active, busy 0 (106 ms), retain$
| | | | +-o EHCI Root Hub Simulation@1A <class IOUSBRootHubDevice, id 0x100000220, registered, matched, active, $
| | | | | +-o AppleUSBHub <class AppleUSBHub, id 0x100000245, registered, matched, active, busy 0 (0 ms), retain$
| | | | | +-o IOUSBInterface@0 <class IOUSBInterface, id 0x100000247, !registered, !matched, active, busy 0, ret$
| | | | +-o HubDevice@1a100000 <class IOUSBHubDevice, id 0x100000271, registered, matched, active, busy 0 (4 ms)$
| | | | | +-o AppleUSBHub <class AppleUSBHub, id 0x100000273, registered, matched, active, busy 0 (0 ms), retain$
| | | | | +-o IOUSBInterface@0 <class IOUSBInterface, id 0x100000275, !registered, !matched, active, busy 0, ret$
| | | | +-o FaceTime HD Camera (Built-in)@1a110000 <class IOUSBDevice, id 0x10000028b, registered, matched, acti$
| | | | +-o IOUSBCompositeDriver <class IOUSBCompositeDriver, id 0x10000028e, !registered, !matched, active, b$
| | | | +-o FaceTime HD Camera (Built-in)@0 <class IOUSBInterface, id 0x10000028f, registered, matched, active$
| | | | +-o IOUSBInterface@1 <class IOUSBInterface, id 0x100000290, registered, matched, active, busy 0 (16 ms$
| | | | +-o IOUSBInterface@2 <class IOUSBInterface, id 0x100000291, registered, matched, active, busy 0 (6 ms)$
| | | +-o HDEF@1B <class IOPCIDevice, id 0x1000001b7, registered, matched, active, busy 0 (300 ms), retain 12>
| | | | +-o AppleHDAController@1B <class AppleHDAController, id 0x100000314, registered, matched, active, busy 0 ($
| | | | +-o IOHDACodecDevice@1B,0 <class IOHDACodecDevice, id 0x10000033a, registered, matched, active, busy 0 ($
| | | | +-o IOHDACodecDriver <class IOHDACodecDriver, id 0x100000348, !registered, !matched, active, busy 0 (2$
| | | | +-o IOHDACodecFunction@1B,0,1 <class IOHDACodecFunction, id 0x10000034b, registered, matched, active$
| | | | +-o AppleHDACodecGeneric <class AppleHDACodecGeneric, id 0x10000034d, registered, matched, active,$
| | | | +-o AppleHDADriver <class AppleHDADriver, id 0x10000035e, registered, matched, active, busy 0 (2$
| | | | +-o AppleHDAEngineInput@1B,0,1,0 <class AppleHDAEngineInput, id 0x100000381, registered, match$
| | | | | +-o AppleHDAStream <class AppleHDAStream, id 0x100000382, registered, matched, active, busy $
| | | | | +-o IOAudioSelectorControl <class IOAudioSelectorControl, id 0x100000383, !registered, !matc$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x10000043b, !registered,$
| | | | | +-o IOAudioLevelControl <class IOAudioLevelControl, id 0x100000384, !registered, !matched, a$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x10000043c, !registered,$
| | | | | +-o IOAudioToggleControl <class IOAudioToggleControl, id 0x100000385, !registered, !matched,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x10000043d, !registered,$
| | | | | +-o IOAudioToggleControl <class IOAudioToggleControl, id 0x100000386, !registered, !matched,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x10000043e, !registered,$
| | | | | +-o IOAudioEngineUserClient <class IOAudioEngineUserClient, id 0x100000439, !registered, !ma$
| | | | | +-o IOAudioEngineUserClient <class IOAudioEngineUserClient, id 0x100000444, !registered, !ma$
| | | | | +-o IOAudioEngineUserClient <class IOAudioEngineUserClient, id 0x100002d22, !registered, !ma$
| | | | | +-o IOAudioEngineUserClient <class IOAudioEngineUserClient, id 0x100002d35, !registered, !ma$
| | | | | +-o IOAudioEngineUserClient <class IOAudioEngineUserClient, id 0x100002d6a, !registered, !ma$
| | | | | +-o IOAudioToggleControl <class IOAudioToggleControl, id 0x100002def, !registered, !matched,$
| | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df0, !registered,$
| | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df1, !registered,$
| | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df2, !registered,$
| | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df3, !registered,$
| | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df4, !registered,$
| | | | +-o AppleHDAEngineInput@1B,0,1,1 <class AppleHDAEngineInput, id 0x100000387, registered, match$
| | | | | +-o AppleHDAStream <class AppleHDAStream, id 0x100000389, registered, matched, active, busy $
| | | | | +-o IOAudioSelectorControl <class IOAudioSelectorControl, id 0x100000393, !registered, !matc$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100000431, !registered,$
| | | | | +-o IOAudioLevelControl <class IOAudioLevelControl, id 0x100000394, !registered, !matched, a$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100000432, !registered,$
| | | | | +-o IOAudioLevelControl <class IOAudioLevelControl, id 0x100000395, !registered, !matched, a$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100000433, !registered,$
| | | | | +-o IOAudioToggleControl <class IOAudioToggleControl, id 0x100000396, !registered, !matched,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100000434, !registered,$
| | | | | +-o IOAudioToggleControl <class IOAudioToggleControl, id 0x100000397, !registered, !matched,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100000435, !registered,$
| | | | | +-o IOAudioToggleControl <class IOAudioToggleControl, id 0x100000398, !registered, !matched,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100000436, !registered,$
| | | | | +-o IOAudioSelectorControl <class IOAudioSelectorControl, id 0x100000399, !registered, !matc$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100000437, !registered,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df5, !registered,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df6, !registered,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df7, !registered,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100002df8, !registered,$
| | | | | +-o IOAudioToggleControl <class IOAudioToggleControl, id 0x10000039b, !registered, !matched,$
| | | | | | +-o IOAudioControlUserClient <class IOAudioControlUserClient, id 0x100000438, !registered,$
| | | | | +- -
My Mac has become very slow. Will factory reseting it and deleting some unused files make it faster?
im trying to increase the speed of my mac because it keeps freezing and has forced a shut down... will reseting it increase the speed?
Most likely yes.
20: Zero Erase and Fresh install OS X (advanced)
Warning: permanent data destruction on the entire drive or partition selected. No recovery possible. All programs, files and operating system gone.
Wipes everything method. Everything erased, the hard drive bad sectors mapped off, everything new except files from storage drive, no clone or TM restores unless you know it's not corrupted.
This method is reserved for hard drives that the file structure has gone bad, pinwheel issues that isn't resolved by any other manner (bad sectors), malware, corrupted EFI or anything super serious that Disk Utility gives and unable to repair the drive.
The methods are the same as #8 Reinstall Just OS X, however before you install OS X again, you first select Disk Utility and the drive or partition and
On 10.6: Erase > Security Option > Zero All Data, then click Erase.
On 10.7: Zero Erase is one selection from the right, then click Erase.
It's going to take some time, when finished, one installs OS X and then go about installing programs and returning files from backup, or restoring from a clone or TimeMachine drive.
Note: SSD's boot drives don't have a Secure Erase function, only Erase.
10.7+ you may have to create a 10.7 Recovery USB to catch the entire drive.
Your basically booting from the Recovery HD partition which is on the same drive as MacIntosh HD or BootCamp, so your erasing one partition from another on the same drive.
However some people's drive problems extend outside the MacIntosh HD and BootCamp, into the hidden Recovery, HD, EFI or GUID partition map, therefore the only solution is to erase the ENTIRE from a outside source. If you can boot into OS X you should try to make this bootable Recovery USB, you may need to use another Mac to copy that Recovery HD.
http://osxdaily.com/2011/08/08/lion-recovery-disk-assistant-tool-makes-external- lion-boot-recovery-drives/
If you can boot into only Recovery HD, then your should create this and later can use Carbon Copy Cloner to clone back onto the internal drive after the drive has been completely erased to catch all partitions, hidden and otherwise.
Create a data recovery, undelete boot drive
Newer Mac's have Internet Recovery which one can boot and use just like Recovery HD, it's downloaded off the Internet and can be used to erase the drive in it's entirety as well.
https://support.apple.com/kb/HT4718
If you need more security in data deletion, I read this
How do I securely delete data from the machine -
For the past few days now whenever I go to turn on my iMac it takes roughly ten or more minutes to boot up. For the portion of this time it sits on a blank blue screen. At first it comes up to a plain white screen which after about 30 seconds has the apple logo on it and the spinning circle for about a minute then to the blue screen, every time. Then, to top it off right when this started happening another problem began occurring. The computer is set to go into sleep mode after 15 minutes of no use. But, if it is in sleep mode for too long I am unable to get it out and I have to restart the entire computer, but if it is just for a few seconds into sleep or a minute I am able to get the screen to come back. I can still here the fan running and such so I don't know what is going on. I have searched through discussion after discussion. I have tried: repairing disks, repairing permissions, starting up in safe mode, and such. There has been no luck so far. I was wondering if anyone could offer insight into fixing at least one of these problems since my schooling relies on the computer.
By the way I this is an iMac 10.6.4 refurbished which we just bought about two weeks ago.
Thanks for any suggestions!My iMac i7 quad was having the same symptoms with the blue screen and long startup times a couple of months ago. Apple Care told me to bring it in to the local Apple Store, and after some diagnostics, the hard drive required replacing. It took one day to replace the hard drive and my iMac is running great. I only had the iMac for about 12 months when the drive needed to be replaced. Not sure if that is your Mac's problem, but it was for mine.
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When I tried to create and apple id using my gmail account i found that somebody has already created an apple id using my gmail id. So I gave forgot password option and reset the password of the id. But for resetting the security questions, link is going to some other email id which is created by the other guy. Now the problem is that the other guy also can reset my password and access my account.
I contacted apple customer care and they are not ready to help me saying that I need to give information about the last device I logged in using this id. How can I give it when I did not create it?:) Also they are saying this account has been verified and that could happen only if someone has hacked my gmail account and verified the id using the link sent by apple.
Later I did some experiments and found that this is a security flaw from apple. Somebody has created the id and never used it(I tried to loggin to icloud and it was saying this account was not used it any apple device). The account became verified when I reset the password.(This is a bug, account should be verified only when we click on the verification link sent by apple).
The other mistake apple did is that they allotted my gmail account to someone before it's verified eventhough it cannot be used unless verified. Actually apple should allot the account id only after verifying the email address.
Apple customer care is not ready to help and I am tired of fighting with them. Can any of you guys suggest any means of getting back my gmail id to use it as apple id?I don't think you're going to be able to. I would guess the other person used your address by accident, and when he found he couldn't access the account (because you'd changed the password) he abandoned it. Your GMail address is now locked to that account and even if it was changed you can't use it to create another.
You already have an Apple ID, which you use to log in here; you can use that to create an iCloud account if that's what you are trying to do. If you want to create a different Apple ID just get another free address such as a Yahoo one. -
I recently purchased the iPhone 5 and my itunes account on my iMac 7,1 will not recognize it as a device. My imac has stopped downloading new updates, it says it is up to date with iTunes 9.2.1. My imac will not run the newest 10.7 itunes either. All I want to do is put my music from itunes on my computer to my new phone. HELP please!!
i called apple and they are sending me snow leopard so i should, *fingers crossed, be able to run the newer version of itunes. we'll find out for sure in a few days when it arrives
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I have downloaded ios 5.1.1 and the wifi has stop working or it would stay on for less then 20min its only 9 months old can someone explain what is happening and if some know how to fix it
I have taken it back to the Apple store genius bar, but they say they don't see anything wrong. Well unless you use it all day and experience the problems when they happen, you wont see anything wrong. But there are lots wrong with it. But this would be the same store as I purchased the phone. And they backed up my old Iphone 4, but were not able to get anything to load back onto my new phone. So, I lost pretty much everything. But over time, some of my contacts have started showing up, although i am still missing over 800 of them.
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Mac book pro has become very slow. How to analyze this and resolve this?
My mac book pro has become very slow. How to analyze and resolve this?
First, back up all data immediately, as your boot drive might be failing.
There are a few other possible causes of generalized slow performance that you can rule out easily.
Reset the System Management Controller.
If you have many image or video files on the Desktop with preview icons, move them to another folder.
If applicable, uncheck all boxes in the iCloud preference pane.
Disconnect all non-essential wired peripherals and remove aftermarket expansion cards, if any.
Check your keychains in Keychain Access for excessively duplicated items.
Boot into Recovery mode, launch Disk Utility, and run Repair Disk.
If you're booting from an aftermarket SSD, see whether there's a firmware update for it.
Otherwise, take the steps below when you notice the problem.
Step 1
Launch the Activity Monitor application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Activity Monitor in the icon grid.
Select the CPU tab of the Activity Monitor window.
Select All Processes from the menu in the toolbar, if not already selected.
Click the heading of the % CPU column in the process table to sort the entries by CPU usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Also post the values for % User, % System, and % Idle at the bottom of the window.
Select the System Memory tab. What values are shown in the bottom part of the window for Page outs and Swap used?
Next, select the Disk Activity tab. Post the approximate values shown for Reads in/sec and Writes out/sec (not Reads in and Writes out.)
Step 2
If you have more than one user account, you must be logged in as an administrator to carry out this step.
Launch the Console application in the same way you launched Activity Monitor. Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left. If you don't see that menu, select
View ▹ Show Log List
from the menu bar.
Select the 50 or so most recent entries in the log. Copy them to the Clipboard (command-C). Paste into a reply to this message (command-V). You're looking for entries at the end of the log, not at the beginning.
When posting a log extract, be selective. Don't post more than is requested.
Please do not indiscriminately dump thousands of lines from the log into this discussion.
Important: Some personal information, such as your name, may appear in the log. Anonymize before posting. That should be easy to do if your extract is not too long. -
My iMac all of the sudden started going in and out of the dashboard, then started changing all files on the desktop to 2's. It also did this when having another window open. Do I have a virus?
There are no viruses that can affect Apple OS X.
What files do you keep on the Desktop? How many?
Performance tip: Keep the Desktop clutter-free (empty, if possible)
Mac OS X's Desktop is the de facto location for downloaded files, and for many users, in-progress works that will either be organized later or deleted altogether. The desktop can also be gluttonous, however, becoming a catch-all for files that linger indefinitely.
Unfortunately - aside from the effect of disarray it creates - keeping dozens or hundreds of files on the Desktop can significantly degrade performance. Not necessarily because the system is sluggish with regard to rendering the icons on the desktop and storing them in memory persistently (which may be true in some cases), but more likely because keeping an excessive number of items on the Desktop can cause the windowserver process to generate reams of logfiles, which obviously draws resources away from other system tasks. Each of your icons on your desktop is stored as a window in the window server, not as an alias. The more you have stored, the more strain it puts on the window server. Check your desktop for unnecessary icons and clear them out.
Keeping as few items as possible on the Desktop can prove a surprisingly effective performance boon. Even creating a single folder on your Desktop and placing all current and future clutter inside, then logging out and back in can provide an immediately noticeable speed boost, particularly for the Finder.
And it is why Apple invented 'Stacks' for Leopard.
Here is Apple's take on the subject:
http://www.apple.com/pro/tips/immaculate_desktop.html -
I am having heraing problem with iPhone 4S.Speaker and headphone works well.No echo.When I use handset to receive or make calls,I can't hear anything?I restore the phone and removed the plastic as well.Is there anyway to fix this problem?
I personally haven't experienced much of the "reverberation/feedback" when using a headset on the i4S...
Yes, I have near-perfect hearing too (for scope, squeaky brakes hurt my ears) I come from many conversations on many phones and types and first off, CDMA technology is great for coverage, terrible for voice quality. HD Voice in Europe made for some of the best phone conversations I've ever had.
Back on track, feedback is most noticable (similar to the landline phone) when using the iPhone without a headset, but for me it's not an absolute criticality mainly because I use VoIP apps alot, so maybe it has desensitized me some over the past year.
But whenever I'm on a call, and the other person has me on speakerphone, I have alot of trouble talking because of the feedback loop caused. So the less of my voice I hear the better I can talk.
Have you tried a bluetooth headset yet? -
My iphone turned off after I got off the phone today. It was more than half way charged and it went totally black. I plugged it into my wall charger and my computer, but nothing has showed up. It doesn't register on the computer either, the charge symbol doesn't appear, and there is no apple logo to be found. I have no idea what happened! It was totally fine before. I tried charging another ipod with my usb and wall charger to make sure that they were still working, and they weren't the problem. What happened? Is the phone dead for good? I have a 3G if that changes anything. THANKS!
Press and hold both the on/off button and the home button and release them both when the apple logo appears. That will reboot the phone. try that.
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When I hook my ipod up to my mac I used to get the Itunes has detected an ipod that appears to be corrupted error message. It would then sync all my song to the ipod but when I ejected it, none of the songs would be on the ipod. Now I hook it up and I get the Mac OS X can't repair the disk error message. Then the spinning colored pinwheel pops up and I can't use iTunes. Please HELP!!!!!!
Sounds like your iPod is broken. Take it to Apple or someone else who repairs iPods and see if you can get it fixed, or get it replaced.
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I bought adobe suite 4 student edition a few years ago and I am no longer a student and my laptop in which I have adobe suite has recently got a virus and I must uninstall the adobe suite in or to wipe the computer. If I uninstall the student edition and reinstall once the virus is removed from the computer will I have to go through the student product verification process or can I simply use the product key to reinstall the adobe suite?
mikek05 wrote:
…So if I use the disks that it came with to uninstall adobe suite and use the same disks to reinstall once I have fixed the computer…
Re-read my post: You must deactivate before uninstalling. -
When I go to my downloads folder on my dock and click the file all the content shows up but as soon as I go to open it in the finder, I get a blank window. Has anyone else had this problem, if so, How do you fix it. I also cant delete anything from this folder because of it. Any help would be greatly appreciated.
Hey Allen,
I am having the same issue here in September. How did yor situation get resolved. My iPad Siri works great. My iPhone 5 Siri has been out of comission (OOC) for almost a month and I am beginning to get a little frustrated since Siri works so well in July....ANY assistance would be highly appreciated... Thanx -
My iMac is connected to a Brother printer. I have Snow Leopard 10.7.3 As of yesterday, when I try to print a PDF it prints as a blank black page. Does anyone know how to correct this so that the PDF will print as I see it on screen?
If you are running Mac OS X 10.7.3 then you have Lion installed, not Snow Leopard. It's probably not important to this discussion, but something you should be aware of.
What application are you printing the PDF files from? Have you tried opening the PDF file using the Preview application that can be found in the Applications folder? Does the issue still occur? Have you tried other PDF files from a different source?
Another poster in the following discussion thread reported that this method resolved their black blank PDF issue when viewing (and presumably printing) PDF files from Safari.
https://discussions.apple.com/thread/3890509?start=0&tstart=0
This solved my question by mcbuffy on Apr 20, 2012 11:29 AM
There's a solution if you want to see the PDF inside Safari's window :
Go to the folder : Your Hard Drive / Library / Internet Plug-ins.
If you see a file with PDF in its name drag it to the trash.
Quit and restart Safari to test with a PDF.
If it works you can empty the trash.
Maybe you are looking for
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My Apple ID has been locked for security reasons 7 times in the last two days.
Since this past Sunday, I have had to go to the iforgot.apple.com site and unlock my apple ID at least 8 times. I didn't initiate a password change, nor did I unsuccessfully log in to anything. I found out because my daughter would bring me the iPad
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hello, I'm the proud owner of a S12. I've got the same problem as a lot of people with the S10: the loud fan. It's just running after a while and not switching off again. Is there anybody out there who could fix this problem with a little prog or usi
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Acrobat 9 will not import bookmarks from Word 2000
I have a customer who creates sophisticated Word 2000 documents including bookmarks. When converting to Acrobat using 8 professional, the bookmarks convert fine. They are there and point to the correct locations. She insisted that she needed 9 Profes
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how do I re install iwork ' 09
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Last execution date and time of a transaction
Hi, Could anyone let me know the procedure to find the last execution date and time of a transaction (for example MM01/MM02). We are currently working on ECC6.0 Raja