What could cause my MacBook Pro to stop working completely?

What could've caused my MacBook Pro to stop working completely?

Who knows. Dead battery for example. You provided no details. Please detail ALL you have done so far in the way of troubleshooting? Need this info to avoid the been there done that scenarios.
Which model MBP do you have? Care to share which OS you are using?

Similar Messages

I just had 2 MacBook pro's stop working completely. No previous issues. Won't even turn on when plugged in.

I just had 2 MacBook pro's stop working completely. No previous issues. Won't even turn on when plugged in. Any ideas?

See if a SMC reset will breath life into them:
https://support.apple.com/en-us/HT201295
If not, make an appointment at an Apple store genius bar for a FREE evaluation. Warranty status is irrelevant.
Ciao.

What could cause my MacBook Pro runing under 10.6.7 to freeze completely?

Hi,
It happen once and a while that my MacBook Pro freezes completely.
I have done the 10.6.7 update but I am not sure if the problem is related.
I know the problem could be related to many factors but I am trying to create some kind of check list before I reinstall...
This happen randomly. It could happen with one app open or several.
What would you do to solve this issue?
Thanks for your help,
Macly yours,
Olivier

Hi,
Thank you for your respond. I guess this brings me to the Apple tech service as your conclusion involve a hardware evaluation (bad memory module). I installed fan control that shows an average temperature of 47° and fan speed at 2000 RPM but doesn't tell me much as if it is good or bad...
Macly yours,
Olivier

My macbook pro wifi stop working suddenly, and know appears a X on the wifi icon, what may have happened?

Hello,
My macbook pro wifi stop working suddenly, and know appears a X on the wifi icon, what may have happened?
Its seems to be the harware.

Hello raphaelitajuba,
The article linked below provides information regarding this indicator and steps that can help restore functionality to your MacBook Pro's Wi-Fi.
AirPort has detected a problem with the driver or a necessary sub-system component, apply the latest manual AirPort software update or reinstall Mac OS X. If reinstalling Mac OS X does not correct the problem, take your computer to an authorized Apple service center.
The AirPort status menu (AirPort Menu Extra) FAQ
http://support.apple.com/kb/HT3821
Cheers,
Allen

I was using Safari , 5 tabs open, when my macbook pro just stopped working .What can i do ??

I was using Safari , 5 tabs open, when my macbook pro just stopped working .What can i do ??

Press the Power button for about 10 seconds to shutdown the computer. Wait a couple of minutes then restart. If it restarts OK, then immediately repair the hard drive:
Repair the Hard Drive and Permissions - Mavericks, Lion/Mountain Lion
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Repair
When the recovery menu appears select Disk Utility. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported then click on the Repair Permissions button. When the process is completed, then quit DU and return to the main menu. Select Restart from the Apple menu.

Iphoto on my macbook pro has stopped working. It comes up with a message saying that the library is either being used by another user or it is unreadable. Any ideas why I should be receiving this message?

MacBook Pro 2009
Model Identifier: MacBookPro5,1
Processor 2.4 GHz Intel Core 2 Duo
Memory 4 GB 1067 MHz DDR3
Software OS X 10.8.5 (12F45)
Iphoto '11
Iphoto on my macbook pro has stopped working. It comes up with a message saying that the library is either being used by another user or it is unreadable. Any ideas why I should be receiving this message?
"Your photo library is either in use by another application or has become unreadable"
Offered solution doesn't work:
Shut down and restart your computer, and then open iPhoto again. If the problem persists, try rebuilding your photo library. To do this, quit iPhoto, and then reopen it while keeping the Option and Command keys pressed. You can also try restoring your photo library from a backup.
I have already copied my photographs to the a library manager but when I tried to reuse iphoto and import the photos back into iphoto, it would not let me.
I can't download photographs from my iphone or my digital camera.
Any ideas on how I can solve this problem?
There is a possibility that when I went to update applications that I started to install Mavericks which I then interrupted and cancelled. I am not definite that this caused this problem but it was at about the same time as when this problem started.
Many thanks,
Ed

I have already copied my photographs to the a library manager but when I tried to reuse iphoto and import the photos back into iphoto, it would not let me.
You can't "copy" your photos to the "library manager", there is just no way to any such thing.
Option 1
Back Up and try rebuild the library: hold down the command and option (or alt) keys while launching iPhoto. Use the resulting dialogue to rebuild. Choose to Repair Database. If that doesn't help, then try again, this time using Rebuild Database.
If that fails:
Option 2
Download iPhoto Library Manager and use its rebuild function. (In early versions of Library Manager it's the File -> Rebuild command. In later versions it's under the Library menu.)
This will create an entirely new library. It will then copy (or try to) your photos and all the associated metadata and versions to this new Library, and arrange it as close as it can to what you had in the damaged Library. It does this based on information it finds in the iPhoto sharing mechanism - but that means that things not shared won't be there, so no slideshows, books or calendars, for instance - but it should get all your events, albums and keywords, faces and places back.
Because this process creates an entirely new library and leaves your old one untouched, it is non-destructive, and if you're not happy with the results you can simply return to your old one.
Regards
TD

My Macbook pro 17" stopped working

my Macbook pro 17" stopped working I was surprised that Apple told me they no longer have support the 17" Macbook pro

That may be discontinued. I can't find a reference anywhere saying if it's still supported or not. The best I can offer is this site where you put in the serial number. It provides all the details on the machine, including whether it's still supported or not. What's wrong with it?
http://www.appleserialnumberinfo.com/Desktop/index.php

Macbook pro speakers stopped working, earbuds fine

My macbook pro speakers stopped working, but the earbuds work fine. Tried restart and preferences. Volume icon is grayed out, except when earbuds are plugged in. What am I missing?

Look in the audio output port. If there is a red light, the internal switch is stuck. Insert the earphone jack a few times. Blow into the port as hard as you can. Use a toothpick or something similar and jiggle it inside the port. If no success, bring the MBP to the Apple store genius bar.
Ciao.
If there is no red light, try a PRAM reset:
http://support.apple.com/kb/ht1379

HDMI port on Macbook Pro suddenly stopped working. How much is it to fix?

HDMI port on Macbook pro suddenly stopped working. Is it expensive to fix?

No one here can tell you what the prices are to repair things. We are just users such as yourself.
What makes you think your HDMI port is dead?
You can take it to a Genius Bar for a FREE diagnosis, make an appointment first.
http://www.apple.com/retail/geniusbar
Also check system preferences/Displays make sure that you have all the correct settings.
Check that the cable you are using is good.
Make sure the display you are connecting to is set correctly.
Check here:
http://support.apple.com/kb/ht1573
Try resettind SMC:
Shut down the computer.
Plug in the MagSafe power adapter to a power source, connecting it to the Mac if its not already connected.
On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time.
Release all the keys and the power button at the same time.
Press the power button to turn on the computer.
Note: The LED on the MagSafe power adapter may change states or temporarily turn off when you reset the SMC.
. RESET PRAM:
Shut down your Mac.
Locate the following keys on the keyboard: Option, Command (⌘), P, and R. You will need to hold these keys down simultaneously in step 4.
Turn on your Mac.
Immediately press and hold the Option-Command-P-R keys. You must press this key combination before the gray screen appears. Continue holding the keys down until your Mac restarts, and you hear the startup sound for the second time.
Release the keys.

I have a MacBook pro that stopped working - mother board issue?

I have a MacBook pro that stopped working. Was told the mother board is bad. However, it still turns on and makes the normal start-up noises, DVD works and ejects, etc. - only the screen is out. Does this sound like a mother board issue?

It is a 15" MacBook Pro purchased new in October 2007. It has a 2.2 GHz Intel Core 2 Due processor with 4MB shared level 2 cache, 2GB SDRAM, 120GB hard drive, and a NVIDIA GeForce 8600M GT with 128MB of GDDR3 SDRAM.
I read in another thread that there was a problem wiht NVIDIA video cards. Could this be the case with this computer? In the thread, the person indicated that NVIDIA was fixing these issues under warranty.
I was told by the Mac repair tech (not an Apple store) that the new motherboard would by $700 and not under warranty.

Elements 11 on macbook pro has stopped working and i can't re-install as its no longer available?

Elements 11 on macbook pro has stopped working and i can't re-install as its no longer available?

Further info:
Running on a macbook pro.
Purchased through the apple app store.
Worked fine prior to mavricks update.
I have read where others have had this issue, the general response has been that they have had no support from adobe in resolving the problem. One guy said he managed to get issued a new download of the softwear that works fine with mavricks.
so there is a fix avalible but for some reason its not been a general update for all customers with premier elements 11?

TS5185 Messages on my MB Pro has stopped working completely

I'm unable to send or recieve messages on my MB Pro
It stopped working around mid December.

Hi,
It would be useful to know what you have tried.
Start with the Apple Icon menu top left and About this Mac.
Does this show the Serial Number ?
In System Preferences > Date and Time does it show the Automatic server in use ?
Have you set it to the Correct Time Zone ?
In Finder window use the GO Menu whilst holding down th ALT key.
Select the Library that Appears.
Navigate to Preferences.
Find the com.apple.iChat.plist and Drag it to the Trash.
Does the App start now ?
In the Font Book scroll to the bottom of the List and check the AppleGothic Font.
It should not be disabled. It should validate (File Menu) and not be duplicated.
Also check the Helvetica Neue and Lucida Grande whilst you are there.
IF the app will open check the Details Button in Messages > Preferences > Accounts > iMessages account
This should list you Location (county or Region for telephone International codes).
9:06 pm Thursday; February 5, 2015
 iMac 2.5Ghz i5 2011 (Mavericks 10.9)
 G4/1GhzDual MDD (Leopard 10.5.8)
 MacBookPro 2Gb (Snow Leopard 10.6.8)
 Mac OS X (10.6.8),
 Couple of iPhones and an iPad

What is causing my macbook pro to hard freeze?

My 2011 15" MacBook Pro started hard freezing recently a couple months ago. The screen goes black and the computer seems to be stuck on a loop. If music is playing, it will repeat the same second of music over and over until I hold the power button. Sometimes I can even hear the sounds from inside the computer (the sounds of the hard drive spinning?) repeat at the same frequency.
It was rare at first but became much more frequent (once a day) and I finally decided that maybe an update from Leopard to Lion would help. So I updated but the problem is still getting worse. It is now freezing a few times a day, sometimes only minutes after starting back up following a freeze.
It does seem to be linked to activity, that is, the more I'm doing, the more likely it is to freeze. But I can skype for hours and hours with no problems even though the fans are running high and the computer seems to be working hard, and then try to preview a pdf on my desktop and it freezes.
If the update to Lion didn't help at all, what else can I do? Could this be a hardware problem?

Ok, so I looked through the system.log and couldn't see any obvious error messages but here's everything that happened after I woke my computer from Sleep and before the crash:
Feb 7 14:01:27 Kai-Lindstedts-MacBook-Pro eapolclient[384]: en1 STOP
Feb 7 14:01:27 Kai-Lindstedts-MacBook-Pro applepushserviced[209]: <APSCourier: 0x10da2ceb0>: Stream error occurred for <APSTCPStream: 0x7fa781614ed0>: The operation couldn’t be completed. (kCFErrorDomainCFNetwork error 2.)
Feb 7 14:01:28 Kai-Lindstedts-MacBook-Pro Alarm Clock[185]: kIOMessageSystemHasPoweredOn
Feb 7 14:01:28 Kai-Lindstedts-MacBook-Pro helper[426]: Deleting power event: 2012-02-08 14:37:00 +0000
Feb 7 14:01:28 Kai-Lindstedts-MacBook-Pro [0x0-0x13013].com.digitallity.alarmclock2[185]: 2012-02-07 14:01:28.046 helper[426:707] Deleting power event: 2012-02-08 14:37:00 +0000
Feb 7 14:01:28 Kai-Lindstedts-MacBook-Pro airportd[413]: _doAutoJoin: Already associated to “Starey Oh Sexy”. Bailing on auto-join.
Feb 7 14:01:30 Kai-Lindstedts-MacBook-Pro applepushserviced[209]: <APSCourier: 0x10da2ceb0>: Stream error occurred for <APSTCPStream: 0x7fa7815108c0>: The operation couldn’t be completed. (kCFErrorDomainCFNetwork error 2.)
Feb 7 14:01:31 Kai-Lindstedts-MacBook-Pro configd[16]: network configuration changed.
Feb 7 14:01:31 Kai-Lindstedts-MacBook-Pro UserEventAgent[11]: CaptiveNetworkSupport:CaptivePublishState:1211 en1 - Probe
Feb 7 14:01:31 Kai-Lindstedts-MacBook-Pro UserEventAgent[11]: CaptiveNetworkSupport:CaptiveStartDetect:2343 Bypassing probe on Starey Oh Sexy because it is protected and not on the exception list
Feb 7 14:01:31 Kai-Lindstedts-MacBook-Pro UserEventAgent[11]: CaptiveNetworkSupport:CaptivePublishState:1211 en1 - Unknown
Feb 7 14:01:31 Kai-Lindstedts-MacBook-Pro configd[16]: network configuration changed.
Feb 7 14:01:46 Kai-Lindstedts-MacBook-Pro Alarm Clock[185]: kIOMessageSystemWillSleep
Feb 7 14:01:46 Kai-Lindstedts-MacBook-Pro helper[430]: Adding power event: 2012-02-08 14:37:00 +0000
Feb 7 14:01:46 Kai-Lindstedts-MacBook-Pro [0x0-0x13013].com.digitallity.alarmclock2[185]: 2012-02-07 14:01:46.838 helper[430:707] Adding power event: 2012-02-08 14:37:00 +0000
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro UserEventAgent[11]: CaptiveNetworkSupport:CaptivePublishState:1211 en1 - PreProbe
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro configd[16]: network configuration changed.
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro applepushserviced[209]: <APSCourier: 0x10da2ceb0>: Stream error occurred for <APSTCPStream: 0x7fa78310d2a0>: The operation couldn’t be completed. Socket is not connected
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro applepushserviced[209]: <APSCourier: 0x10da2ceb0>: Stream error occurred for <APSTCPStream: 0x10da4b720>: The operation couldn’t be completed. (kCFErrorDomainCFNetwork error 2.)
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro applepushserviced[209]: <APSCourier: 0x10da2ceb0>: Stream error occurred for <APSTCPStream: 0x10da494b0>: The operation couldn’t be completed. (kCFErrorDomainCFNetwork error 2.)
Feb 7 14:06:46 localhost bootlog[0]: BOOT_TIME 1328648806 0
Next, same thing for kernel.log:
Feb 7 14:01:26 Kai-Lindstedts-MacBook-Pro kernel[0]: Wake reason: EC LID0
Feb 7 14:01:26 Kai-Lindstedts-MacBook-Pro kernel[0]: HID tickle 35 ms
Feb 7 14:01:26 Kai-Lindstedts-MacBook-Pro kernel[0]: Previous Sleep Cause: 5
Feb 7 14:01:26 Kai-Lindstedts-MacBook-Pro kernel[0]: en1: 802.11d country code set to 'X0'.
Feb 7 14:01:26 Kai-Lindstedts-MacBook-Pro kernel[0]: en1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 165
Feb 7 14:01:26 Kai-Lindstedts-MacBook-Pro kernel[0]: Sound assertion "0 == fAudioEngineArray" failed in AppleHDADriver at line 3163 goto Exit
Feb 7 14:01:28: --- last message repeated 3 times ---
Feb 7 14:01:27 Kai-Lindstedts-MacBook-Pro kernel[0]: MacAuthEvent en1   Auth result for: 00:11:24:03:19:ab MAC AUTH succeeded
Feb 7 14:01:27 Kai-Lindstedts-MacBook-Pro kernel[0]: wlEvent: en1 en1 Link UP
Feb 7 14:01:27 Kai-Lindstedts-MacBook-Pro kernel[0]: AirPort: Link Up on en1
Feb 7 14:01:27 Kai-Lindstedts-MacBook-Pro kernel[0]: en1: BSSID changed to 00:11:24:03:19:ab
Feb 7 14:01:27 Kai-Lindstedts-MacBook-Pro kernel[0]: AirPort: RSN handshake complete on en1
Feb 7 14:01:28 Kai-Lindstedts-MacBook-Pro kernel[0]: en1: BSSID changed to 00:11:24:03:19:ab
Feb 7 14:01:47 Kai-Lindstedts-MacBook-Pro kernel[0]: hibernate image path: /var/vm/sleepimage
Feb 7 14:01:47 Kai-Lindstedts-MacBook-Pro kernel[0]: sizeof(IOHibernateImageHeader) == 512
Feb 7 14:01:47 Kai-Lindstedts-MacBook-Pro kernel[0]: Opened file /var/vm/sleepimage, size 4294967296, partition base 0x0, maxio 400000 ssd 0
Feb 7 14:01:47 Kai-Lindstedts-MacBook-Pro kernel[0]: hibernate image major 14, minor 0, blocksize 512, pollers 5
Feb 7 14:01:47 Kai-Lindstedts-MacBook-Pro kernel[0]: hibernate_alloc_pages flags 00000000, gobbling 0 pages
Feb 7 14:01:47 Kai-Lindstedts-MacBook-Pro kernel[0]: hibernate_setup(0) took 0 ms
Feb 7 14:01:48 Kai-Lindstedts-MacBook-Pro kernel[0]: en1: BSSID changed to 00:11:24:03:19:ab
Feb 7 14:01:48 Kai-Lindstedts-MacBook-Pro kernel[0]: wlEvent: en1 en1 Link DOWN
Feb 7 14:01:48 Kai-Lindstedts-MacBook-Pro kernel[0]: AirPort: Link Down on en1. Reason 8 (Disassociated because station leaving).
Feb 7 14:01:48 Kai-Lindstedts-MacBook-Pro kernel[0]:
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: hibernate_page_list_setall start 0xffffff80689e7000, 0xffffff8068a23000
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: hibernate_page_list_setall time: 222 ms
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: pages 730874, wire 183804, act 149834, inact 11533, spec 290, zf 16040, throt 0, could discard act 73418 inact 77307 purgeable 6518 spec 212130
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: hibernate_page_list_setall found pageCount 361501
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: IOHibernatePollerOpen, ml_get_interrupts_enabled 0
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: IOHibernatePollerOpen(0)
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: writing 360729 pages
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: encryptStart 22c150
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: encryptEnd 918dd00
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: image1Size 223906816, encryptStart1 22c150, End1 918dd00
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: encryptStart d588c00
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: encryptEnd 2150db90
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: PMStats: Hibernate write took 10404 ms
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: all time: 10404 ms, comp bytes: 1477849088 time: 1416 ms 994 Mb/s, crypt bytes: 485387072 time: 654 ms 706 Mb/s,
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: image 558947328, uncompressed 1477849088 (360803), compressed 553984848 (37%), sum1 95fef385, sum2 84002b3d
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: wired_pages_encrypted 132717, wired_pages_clear 50389, dirty_pages_encrypted 177697
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: hibernate_write_image done(0)
Feb 7 14:01:59 Kai-Lindstedts-MacBook-Pro kernel[0]: sleep
Feb 7 14:07:02 localhost kernel[0]: Darwin Kernel Version 11.3.0: Thu Jan 12 18:47:41 PST 2012; root:xnu-1699.24.23~1/RELEASE_X86_64
(Sorry for posting all of it, I just don't know what of that might be important)
As for the System Diagnostic Reports, there are tons of them (mostly .panic, 2 .hang and 1 .crash). Most of them start with "Kernel," one Firefox and one Thunderbird.
Anyway, the most recent (Kernel_....panic):
Tue Feb 7 14:07:08 2012
panic(cpu 3 caller 0xffffff7f80915907): NVRM[0/1:0:0]: Read Error 0x0061021c: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0xffffff80a04df000 0x0a5480a2, D0, P2/4
Backtrace (CPU 3), Frame : Return Address
0xffffff807cdeb210 : 0xffffff8000220702
0xffffff807cdeb290 : 0xffffff7f80915907
0xffffff807cdeb320 : 0xffffff7f80a05a64
0xffffff807cdeb370 : 0xffffff7f80be3098
0xffffff807cdeb400 : 0xffffff7f808f3a9c
0xffffff807cdeb520 : 0xffffff7f808f6203
0xffffff807cdeb5b0 : 0xffffff7f808f62cc
0xffffff807cdeb5f0 : 0xffffff7f808f6329
0xffffff807cdeb690 : 0xffffff7f8091ac1b
0xffffff807cdeb880 : 0xffffff7f8091c789
0xffffff807cdeb960 : 0xffffff7f817d8130
0xffffff807cdeb9a0 : 0xffffff7f817e7790
0xffffff807cdeb9c0 : 0xffffff7f818033f4
0xffffff807cdeba00 : 0xffffff7f81803459
0xffffff807cdeba40 : 0xffffff7f817eb605
0xffffff807cdeba90 : 0xffffff7f817a1f6f
0xffffff807cdebb10 : 0xffffff7f817a09e0
0xffffff807cdebb40 : 0xffffff7f817a6435
0xffffff807cdebb70 : 0xffffff80006528bd
0xffffff807cdebbe0 : 0xffffff8000652c5c
0xffffff807cdebc40 : 0xffffff800065341b
0xffffff807cdebd80 : 0xffffff80002a3b78
0xffffff807cdebe80 : 0xffffff8000223006
0xffffff807cdebeb0 : 0xffffff8000214829
0xffffff807cdebf10 : 0xffffff800021bb58
0xffffff807cdebf70 : 0xffffff80002aeb80
0xffffff807cdebfb0 : 0xffffff80002d8383
      Kernel Extensions in backtrace:
         com.apple.NVDAResman(7.1.8)[94BA87BA-B128-3310-9860-98EC67AB7FAF]@0xffffff7f808 b5000->0xffffff7f80b8efff
            dependency: com.apple.iokit.IOPCIFamily(2.6.8)[F63D4ABE-42DA-33EF-BADD-3415B0CB0179]@0xffff ff7f80840000
            dependency: com.apple.iokit.IONDRVSupport(2.3.2)[4B3F84DC-18B3-3897-BC56-4E3940878047]@0xff ffff7f808a3000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.2)[FE536983-1897-3D6B-965E-24B5A67080DA]@0 xffffff7f8086b000
         com.apple.nvidia.nv50hal(7.1.8)[7596DB8C-AE9D-3C87-B11A-0ED8F940CAF8]@0xffffff7 f80b8f000->0xffffff7f80eb0fff
            dependency: com.apple.NVDAResman(7.1.8)[94BA87BA-B128-3310-9860-98EC67AB7FAF]@0xffffff7f808 b5000
         com.apple.GeForce(7.1.8)[61FD1644-DA39-3645-9380-7F490FB000DB]@0xffffff7f817890 00->0xffffff7f81848fff
            dependency: com.apple.NVDAResman(7.1.8)[94BA87BA-B128-3310-9860-98EC67AB7FAF]@0xffffff7f808 b5000
            dependency: com.apple.iokit.IONDRVSupport(2.3.2)[4B3F84DC-18B3-3897-BC56-4E3940878047]@0xff ffff7f808a3000
            dependency: com.apple.iokit.IOPCIFamily(2.6.8)[F63D4ABE-42DA-33EF-BADD-3415B0CB0179]@0xffff ff7f80840000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.2)[FE536983-1897-3D6B-965E-24B5A67080DA]@0 xffffff7f8086b000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
11D50
Kernel version:
Darwin Kernel Version 11.3.0: Thu Jan 12 18:47:41 PST 2012; root:xnu-1699.24.23~1/RELEASE_X86_64
Kernel UUID: XXXXX-XXXXX-XXXXXXXXXX
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 4640852719037
last loaded kext at 4589245044272: com.apple.iokit.IOAVBFamily    1.0.0d22 (addr 0xffffff7f8078e000, size 36864)
last unloaded kext at 2288555428523: com.apple.iokit.IOAVBFamily    1.0.0d22 (addr 0xffffff7f8078e000, size 36864)
loaded kexts:
com.rogueamoeba.HermesAudio    3.0.2
com.apple.driver.AppleIntelProfile    85.2
com.apple.driver.AppleHWSensor    1.9.4d0
com.apple.filesystems.autofs    3.0
com.apple.driver.AudioAUUC    1.59
com.apple.driver.AGPM    100.12.42
com.apple.driver.AppleMikeyHIDDriver    122
com.apple.driver.AppleHDA    2.1.7f9
com.apple.driver.AppleMikeyDriver    2.1.7f9
com.apple.driver.AppleUpstreamUserClient    3.5.9
com.apple.driver.AppleMCCSControl    1.0.26
com.apple.driver.SMCMotionSensor    3.0.1d2
com.apple.iokit.IOUserEthernet    1.0.0d1
com.apple.Dont_Steal_Mac_OS_X    7.0.0
com.apple.driver.AudioIPCDriver    1.2.2
com.apple.driver.AppleSMCLMU    2.0.1d2
com.apple.driver.AppleMuxControl    3.0.16
com.apple.driver.ACPI_SMC_PlatformPlugin    4.7.5d4
com.apple.GeForce    7.1.8
com.apple.driver.AppleLPC    1.5.3
com.apple.driver.AppleIntelHDGraphics    7.1.8
com.apple.driver.AppleIntelHDGraphicsFB    7.1.8
com.apple.driver.AppleUSBTCButtons    225.2
com.apple.driver.AppleUSBCardReader    3.0.1
com.apple.driver.AppleIRController    312
com.apple.driver.AppleUSBTCKeyboard    225.2
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0d1
com.apple.BootCache    33
com.apple.iokit.SCSITaskUserClient    3.0.3
com.apple.iokit.IOAHCIBlockStorage    2.0.1
com.apple.driver.AppleUSBHub    4.5.0
com.apple.driver.AppleSmartBatteryManager    161.0.0
com.apple.iokit.AppleBCM5701Ethernet    3.0.8b2
com.apple.driver.AppleEFINVRAM    1.5.0
com.apple.driver.AirPort.Brcm4331    513.20.19
com.apple.driver.AppleAHCIPort    2.2.0
com.apple.driver.AppleFWOHCI    4.8.9
com.apple.driver.AppleUSBEHCI    4.5.8
com.apple.driver.AppleACPIButtons    1.4
com.apple.driver.AppleRTC    1.4
com.apple.driver.AppleHPET    1.6
com.apple.driver.AppleSMBIOS    1.7
com.apple.driver.AppleACPIEC    1.4
com.apple.driver.AppleAPIC    1.5
com.apple.driver.AppleIntelCPUPowerManagementClient    167.3.0
com.apple.nke.applicationfirewall    3.2.30
com.apple.security.quarantine    1.1
com.apple.driver.AppleIntelCPUPowerManagement    167.3.0
com.apple.iokit.IOAVBFamily    1.0.0d22
com.apple.driver.AppleProfileTimestampAction    85.2
com.apple.driver.AppleProfileThreadInfoAction    85.2
com.apple.driver.AppleProfileRegisterStateAction    85.2
com.apple.driver.AppleProfileReadCounterAction    85.2
com.apple.driver.AppleProfileKEventAction    85.2
com.apple.driver.AppleProfileCallstackAction    85.2
com.apple.iokit.AppleProfileFamily    85.2
com.apple.kext.triggers    1.0
com.apple.driver.DspFuncLib    2.1.7f9
com.apple.driver.AppleSMBusController    1.0.10d0
com.apple.iokit.IOSurface    80.0
com.apple.iokit.IOBluetoothSerialManager    4.0.3f12
com.apple.iokit.IOSerialFamily    10.0.5
com.apple.iokit.IOAudioFamily    1.8.6fc6
com.apple.kext.OSvKernDSPLib    1.3
com.apple.iokit.IOFireWireIP    2.2.4
com.apple.driver.ApplePolicyControl    3.0.16
com.apple.driver.AppleGraphicsControl    3.0.16
com.apple.driver.AppleSMC    3.1.1d8
com.apple.driver.IOPlatformPluginFamily    4.7.5d4
com.apple.driver.AppleHDAController    2.1.7f9
com.apple.iokit.IOHDAFamily    2.1.7f9
com.apple.driver.AppleSMBusPCI    1.0.10d0
com.apple.driver.AppleBacklightExpert    1.0.3
com.apple.nvidia.nv50hal    7.1.8
com.apple.NVDAResman    7.1.8
com.apple.iokit.IONDRVSupport    2.3.2
com.apple.iokit.IOGraphicsFamily    2.3.2
com.apple.driver.BroadcomUSBBluetoothHCIController    4.0.3f12
com.apple.driver.AppleUSBBluetoothHCIController    4.0.3f12
com.apple.iokit.IOBluetoothFamily    4.0.3f12
com.apple.iokit.IOSCSIBlockCommandsDevice    3.0.3
com.apple.iokit.IOUSBMassStorageClass    3.0.1
com.apple.driver.AppleUSBMultitouch    227.1
com.apple.iokit.IOUSBHIDDriver    4.4.5
com.apple.driver.AppleUSBMergeNub    4.5.3
com.apple.driver.AppleUSBComposite    4.5.8
com.apple.iokit.IOSCSIMultimediaCommandsDevice    3.0.3
com.apple.iokit.IOBDStorageFamily    1.6
com.apple.iokit.IODVDStorageFamily    1.7
com.apple.iokit.IOCDStorageFamily    1.7
com.apple.driver.XsanFilter    403
com.apple.iokit.IOAHCISerialATAPI    2.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily    3.0.3
com.apple.iokit.IOUSBUserClient    4.5.8
com.apple.iokit.IOEthernetAVBController    1.0.0d5
com.apple.iokit.IO802
Thanks so much for your help!!

What is causing my Macbook Pro fan to run constantly?

Hello. Recently my Macbook Pro fan has begun to run constantly at high power. I've checked the activity monitor and even when there is little RAM or CPU this occurs. I am wondering if the issue is the hard drive because the I am seeing spikes in disk activity at random times even when I am not using the hard drive. The computer is actually heating up when the fans are on at full power, so this also leads me to believe it could be the hard drive. I have already tried resetting the system management controller. Any other ideas? What should I do about this?
Thanks a lot.

Try raising the the the machine with wood, or , plastic botttle caps t get it up an inch or so, that way there is more air flow under the MBP to help with the air flow to help keep the cooling more een. Hope this helps.

What is causing my MacBook Pro not to let me log in or view my desktop?

For the past few days, I have been able to turn on my MacBook Pro, but everything runs incredibly slowly. I can log in, but it takes a long time for the computer even to register my typed password (I see the dots for the encrypted characters, and the rainbow circle processing icon appears, but then I get at most to a gray screen, or a screen with my desktop wallpaper but no dock and no program or file icons on the desktop (and no menus or other info at the top of the screen).
The problem started when I had a few browser windows open in Safari and one in Firefox, to watch video. I had been unable to play videos
in Safari, which I now realize I should have paid more attention to. The video froze,
and the sound almost seemed to disintegrate into tinny components.
I believe these are the tech specs for my computer (I got them from an Amazon page I found from searching for the part number).
2.2 GHz Quad-Core Intel Core i7 Processor
4 GB 1333MHz DDR3 SDRAM
500GB 5400rpm Hard Drive; 8x DVD/CD SuperDrive
15.4-Inch LED-backlit Display, 1440-by-900 Resolution; AMD Radeon HD 6750M with 512MB GDDR5
Mac OS X v10.7 Lion

If this started happening without your having made any changes and without a warning of low disk space, then it's likely that the boot drive is failing, or that there's some other hardware fault. Back up all data immediately, then run the Apple Hardware Test.
Intel-based Macs: Using Apple Hardware Test
Even if the test is negative, you should make a "Genius" appointment at an Apple Store to have the machine tested more thoroughly.

What could cause my MacBook Pro to stop working completely?

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