2 GHz Pentium 4, 512 MB RAM, , iTunes running at 100% of CPU

Is there any logical reason why my CPU is being completely (100%) dominated by iTunes? I've read a lot about people being upset with 60% usage when downloading songs and listening to music. I can't even watch a movie, with nothing running but iTunes, and without being connected to the internet. What can I do to make it a at least a little bit better? Please help!!

Yes, it is. I would be happy just to get it down to 60% CPU usage instead of 100% when watching videos.

Similar Messages

ITunes is hogging 100% of CPU. Tried "netsh winsock reset" fix already

I recently upgraded to 10.5 and iOS5. I had a similar problem to many in the community related to the sync getting stuck in the "back up" portion, so I tried the solution proposed by a bunch of people re: "netsh winsock reset" and I can now sync, but I still have the issue of iTunes and APSDaemon hogging nearly 100% of CPU. Anyone else having the same problem? Any insight would be appreciated. Thanks

I'm having similar problems after the 10.5 upgrade on Vista. Tried the repair option in Control Panel, then uninstalled and did a fresh installation thinking it might have been due to the Apple upgrade installer but I'm still having the same problems. I've got 3gb of RAM but I can't even do something like writing an email at the same time as using iTunes without it beeping at me.

ITunes Using Up 100% of CPU

For some reason iTunes was using 100% of my CPU, for some reason I thought the iTunes library may have been corrupt, making iTuunes use 100% of my CPU when I started it. So I deleted my .itl file and imported all of my music again, so now all my songs are in iTunes and it seemed to work. Then, as part of my settings, I turned on the souncd check, now iTunes uses 100% of my CPU and doesn't respond when I open it, how can I fix this?

Sorry. I did a search, and a lot of threads came up. The one I chose, I thought, explained WHY it happened.
Maybe you'd get answers more helpful to you, if you went throught the search results.
Sorry I wasn't of any assistance.

Does it work with a 1.6 GHz PowerPC G5 (512 MB DR SDRAM) running 10.5.8?

Tried to install, and it wouldn't.

No, Firefox 4 requires at least OS X 10.5 and an Intel Mac.
You can look at:
* http://www.floodgap.com/software/tenfourfox/

ITunes uses almost 100% of CPU and slows PC down

Recently I decided to start using my iPod touch 4G again and downloaded the latest version of iTunes.
Upon launch, iTunes acts normally until about 4-5 minutes of being open (just in idle). It then happily proceeds to use up 100% of my CPU load and slows my entire PC down to a halt, even once I've closed it (iTunes).
I've tried re-installing it, downloading a different version, disconnecting from the internet, practically everything and yet the problem persists.
My PC specs are as follows:
Amd FX Piledriver 8-Core FX-8350 @ 4.0GHz
Powercolour HD7990 Devil 13
G-Skill 1866Mhz 16Gb memory
OCZ Vector 128Gb HDD / WD Caviar Green 3TB
So I can assure you, this is NOT hardware related.
I've tried the following method with no results.
1) Click Start and type "cmd" (without the quotes) DO NOT press enter or Ok yet.
2) Right click "cmd" in the search results at the top of the start menu and select "Run as Administrator".
3) In the command window, type "netsh" and press enter. (Without the quotes)
4) In the next prompt, type "winsock" and press enter. (Without the quotes)
5) In the next prompt, type "reset" and press enter. (Without the quotes)
6) Reboot the PC. (Do not skip this step)
I've also been through the list of conflicting software and have none of the mentioned.
I'm running Windows 7 with the latest updates.
I'm getting extremely frustrated now. ANY help would be appreciated.

Sorry. I did a search, and a lot of threads came up. The one I chose, I thought, explained WHY it happened.
Maybe you'd get answers more helpful to you, if you went throught the search results.
Sorry I wasn't of any assistance.

ITunes store using 100% of CPU

Since upgrading to iTunes 11.0.4, performance of the iTunes store has been horribly slow, taking 5 seconds to register a keystroke and using 100% or more of the CPU. Any idea what's up?

Close your iTunes,
Go to command Prompt -
(Win 7/Vista) - START/ALL PROGRAMS/ACCESSORIES, right mouse click "Command Prompt", choose "Run as Administrator".
(Win XP SP2 n above) - START/ALL PROGRAMS/ACCESSORIES/Command Prompt
In the "Command Prompt" screen, type in
netsh winsock reset
Hit "ENTER" key
Restart your computer.
If you do get a prompt after restart windows to remap LSP, just click NO.
Now launch your iTunes and see if it is working now.
If you are still having these type of problems after trying the winsock reset, refer to this article to identify which software in your system is inserting LSP:
iTunes 10.5 for Windows: May see performance issues and blank iTunes Store
http://support.apple.com/kb/TS4123?viewlocale=en_US

Every time I try to connect to the iTunes Store I get this error message "iTunes could connect to the iTunes Store. The host is down. Make sure your network connection is active and try again." 2011 2.3 GHz i5 Mac Mini 8GB ram OS 10.7.2 iTunes ver 10.5

Every time I try to connect to the iTunes Store I get this error message
"iTunes could connect to the iTunes Store. The host is down.
Make sure your network connection is active and try again."
2011 2.3 GHz i5 Mac Mini
8GB ram
OS 10.7.2
iTunes ver 10.5.1
My internet connection is fine.
Anyone know how to fix this? Every reference I have found is old, nothing recent like Lion or newest ver of iTunes.
Help Please!

Hey thatssoivi,
If you are having an issue with being unable to connect to the iTunes store, I would suggest that you troubleshoot using the steps in this article -
iTunes for Windows: iTunes Store connection troubleshooting - Apple Support
Thanks for using Apple Support Communities.
Be well,
Brett L

512 Mb Ram and NetWeaver??

hi, is it actually possible to install NetWeaver preview on a laptop with only 512 Mb Ram?
thank you

Hi Kuatroka
For ABAP, Min. 1GB, Intel Pentium III/1.1 GHz or higher, 13GB hard disc space recommended. (we are using the same config and peformance is satisfactory)
You can download it from here
https://www.sdn.sap.com/irj/sdn/downloaditem?rid=/library/uuid/cfc19866-0401-0010-35b2-dc8158247fb6
Other system pre requsite is as follows
Full ABAP System Requirements
Operating System: Windows XP Professional (Service Pack 1) or Windows Server 2003
NTFS-File systems
Internet Explorer 5.5 or higher or Firefox 1.0 or higher
At least 1 GB RAM
Intel Pentium III/1.1 GHz or higher (or compatible)
13 GB hard disk space recommended
High-resolution monitor (1024x768 or higher, 256 colors)
Sun Microsystems J2SE SDK version 1.4.2_08 (Sun JDK 1.5 not tested)
If you have already installed SAP products on your computer, you must ensure that none of the systems are called "NSP".
The file C:WINNTsystem32driversetcservices (Windows 2000) or C:Windowssystem32driversetcservices (Windows XP) must not include an entry for the ports 3201, 3601 and 50000 to 50030. A possible entry can be excluded by using the hash symbol (#).
Cheers
Jawahar Govindaraj
PS:Reward pts

Just got girlfriend a new iPad2. Her iMac is a PowerPC G5 (Tiger version 10.4.11) with 512 mb RAM. What's the simplest, most efficient way to get her iPad2 up and running and synced to her Mac?

Just got girlfriend a new iPad2. Her iMac is a PowerPC G5 (Tiger version 10.4.11) with 512 mb RAM. What's the simplest, most efficient way to get her iPad2 up and running and synced to her Mac?

Most of the Apple store sales people and some of the genius bar people are only knowledgable on Apple's more recent offerings. They are not very knowledgable, I found, on older PowerPC based Apple computers, I'm afraid.
Here's the real scoop.
Your girlfriend's G5 can only install up to OS X 10.5 Leopard. This is the last compatible OS X version for PowerPC users.
OS X 10.6 Snow Leopard and OS X10.7 Lion are for newer Intel CPU Apple computers.
Early iMac G5's can only have up to 2 GBs of RAM.
Later iMac G5's (2005-2006) could take up to 2.5 GBs of RAM
2 GBs of RAM will run OS X 10.5 Leopard just fine.
The very latest iTunes (10.5.2) can be installed and runs on both PowerPC and Intel CPU Macs.
However, there are certain new iTunes feature that won't work without an Intel Mac.
One of iOS and iTunes feature is sync'g wirelessly over WiFi.
This will not work unless you have an iDevice running iOS 5 and Intel Mac running 10.6 Snow Leopard or better.
Although, I was disappointed I would not be able to do this with my G4 Mac, it's not a biggie problem for me.
So, your girlfriend's computer should be fine for what she intends to use it for.
The Apple people either just plain didn't know or we're trying to get you to think about buying a new Mac.
At least, as of now, not truly necessary.
If Apple, at some later point, drops support for PowerPC users running 10.5, then would be the time to consider a new or "newer" Intel CPU Mac.
My planned Mac computer upgrade is seeking out a " newer" last version G5 for my "new" Mac.
I can't afford, right now, to replace all of my core PowerPC software with Intel versions, so I need to stick with the older PowerPC Macs for the time being. The last of the G5's is what I seek.

My 27' 2.4 GHz Intel Core i7, 12GB RAM iMac keeps restarting.

My I wonder if anyone on here could help me.
My 27' 2.4 GHz Intel Core i7, 12GB RAM iMac keeps restarting all the time. It's been happening for months now but has got worse and worse. It started when I was using programmes like adobe Pr & Ae but now it happens when I have only have safari or other small apps open.
What happens is the screen freezes, I can hear a clicking should and then the machine just restarts all of a sudden.
I get the message: 'Your computer was restarted because of a problem. Click report to see more detailed information and send a report to Apple' which I have done ever time for about 50+ times now in total. The 'problem details and system configuration' states the below:
Anonymous UUID:       FEBCFAAA-61C7-8D9C-2EE9-AE3CD97B36AE
Wed Mar 19 16:38:16 2014
panic(cpu 4 caller 0xffffff8007adbe2e): Kernel trap at 0xffffff8007aa3f40, type 14=page fault, registers:
CR0: 0x000000008001003b, CR2: 0xffffff881841c4a0, CR3: 0x0000000052655054, CR4: 0x00000000000606e0
RAX: 0xffffff80080d0320, RBX: 0x000000000000004e, RCX: 0x000000000000004e, RDX: 0xffffff881841c498
RSP: 0xffffff8169f133e0, RBP: 0xffffff8169f13400, RSI: 0xffffff801841a098, RDI: 0xffffff80080d0800
R8: 0xffffff8018427850, R9: 0xffffff8017e83ea8, R10: 0xffffff814214a010, R11: 0x0000000000000000
R12: 0x0000000000000000, R13: 0xffffff803ce7ccb0, R14: 0x0000000000000031, R15: 0xffffff8017e83ea8
RFL: 0x0000000000010293, RIP: 0xffffff8007aa3f40, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0xffffff881841c4a0, Error code: 0x0000000000000002, Fault CPU: 0x4
Backtrace (CPU 4), Frame : Return Address
0xffffff8169f13070 : 0xffffff8007a22fa9
0xffffff8169f130f0 : 0xffffff8007adbe2e
0xffffff8169f132c0 : 0xffffff8007af3326
0xffffff8169f132e0 : 0xffffff8007aa3f40
0xffffff8169f13400 : 0xffffff8007a9a317
0xffffff8169f13720 : 0xffffff8007dff67e
0xffffff8169f13750 : 0xffffff8007bd1a48
0xffffff8169f13820 : 0xffffff8007bd355e
0xffffff8169f13890 : 0xffffff8007bd0ed2
0xffffff8169f13a30 : 0xffffff8007bd0715
0xffffff8169f13cf0 : 0xffffff8007d6b1a6
0xffffff8169f13d80 : 0xffffff8007bfd9b1
0xffffff8169f13e00 : 0xffffff8007bf3565
0xffffff8169f13e50 : 0xffffff8007defa7e
0xffffff8169f13ef0 : 0xffffff8007defbf9
0xffffff8169f13f50 : 0xffffff8007e3e363
0xffffff8169f13fb0 : 0xffffff8007af3b26
BSD process name corresponding to current thread: backupd
Mac OS version:
13C64
Kernel version:
Darwin Kernel Version 13.1.0: Thu Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64
Kernel UUID: 9FEA8EDC-B629-3ED2-A1A3-6521A1885953
Kernel slide:     0x0000000007800000
Kernel text base: 0xffffff8007a00000
System model name: iMac12,2 (Mac-942B59F58194171B)
System uptime in nanoseconds: 3498876429502
last loaded kext at 261411815550: com.apple.filesystems.msdosfs          1.9 (addr 0xffffff7f884ee000, size 65536)
last unloaded kext at 322584529121: com.apple.driver.AppleUSBUHCI          656.4.1 (addr 0xffffff7f8870d000, size 65536)
loaded kexts:
net.telestream.driver.TelestreamAudio          1.1.0
com.Cycling74.driver.Soundflower          1.6.6
com.apple.filesystems.ntfs          3.11
com.apple.driver.AppleHWSensor          1.9.5d0
com.apple.driver.AGPM          100.14.15
com.apple.filesystems.autofs          3.0
com.apple.driver.AppleBluetoothMultitouch          80.14
com.apple.iokit.IOBluetoothSerialManager          4.2.3f10
com.apple.driver.AppleMikeyHIDDriver          124
com.apple.driver.AppleMikeyDriver          2.6.0f1
com.apple.driver.AppleHDA          2.6.0f1
com.apple.driver.AudioAUUC          1.60
com.apple.driver.AppleUpstreamUserClient          3.5.13
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.kext.AMDFramebuffer          1.2.0
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AppleIntelHD3000Graphics          8.2.4
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport          4.2.3f10
com.apple.driver.AppleHWAccess          1
com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0
com.apple.driver.AppleSMCLMU          2.0.4d1
com.apple.driver.AppleBacklight          170.3.5
com.apple.driver.AppleSMCPDRC          1.0.0
com.apple.AMDRadeonX3000          1.2.0
com.apple.kext.AMD6000Controller          1.2.0
com.apple.driver.AppleMCCSControl          1.1.12
com.apple.driver.AppleLPC          1.7.0
com.apple.driver.AppleIntelSNBGraphicsFB          8.2.4
com.apple.driver.AppleThunderboltIP          1.1.2
com.apple.iokit.SCSITaskUserClient          3.6.6
com.apple.driver.AppleUSBCardReader          3.4.1
com.apple.driver.AppleIRController          325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.BootCache          35
com.apple.driver.XsanFilter          404
com.apple.iokit.IOAHCIBlockStorage          2.5.1
com.apple.driver.AppleUSBHub          666.4.0
com.apple.iokit.AppleBCM5701Ethernet          3.8.1b2
com.apple.driver.AirPort.Atheros40          700.74.5
com.apple.driver.AppleFWOHCI          4.9.9
com.apple.driver.AppleAHCIPort          3.0.0
com.apple.driver.AppleUSBEHCI          660.4.0
com.apple.driver.AppleACPIButtons          2.0
com.apple.driver.AppleRTC          2.0
com.apple.driver.AppleHPET          1.8
com.apple.driver.AppleSMBIOS          2.1
com.apple.driver.AppleACPIEC          2.0
com.apple.driver.AppleAPIC          1.7
com.apple.driver.AppleIntelCPUPowerManagementClient          216.0.0
com.apple.nke.applicationfirewall          153
com.apple.security.quarantine          3
com.apple.driver.AppleIntelCPUPowerManagement          216.0.0
com.apple.driver.AppleBluetoothHIDKeyboard          170.15
com.apple.driver.AppleHIDKeyboard          170.15
com.apple.kext.triggers          1.0
com.apple.driver.IOBluetoothHIDDriver          4.2.3f10
com.apple.driver.AppleMultitouchDriver          245.13
com.apple.iokit.IOSerialFamily          10.0.7
com.apple.driver.DspFuncLib          2.6.0f1
com.apple.vecLib.kext          1.0.0
com.apple.iokit.IOAudioFamily          1.9.5fc2
com.apple.kext.OSvKernDSPLib          1.14
com.apple.iokit.IOSurface          91
com.apple.iokit.IOBluetoothFamily          4.2.3f10
com.apple.iokit.IOBluetoothHostControllerUSBTransport          4.2.3f10
com.apple.driver.IOPlatformPluginLegacy          1.0.0
com.apple.driver.AppleBacklightExpert          1.0.4
com.apple.iokit.IONDRVSupport          2.4.1
com.apple.driver.AppleSMC          3.1.8
com.apple.iokit.IOAcceleratorFamily          98.14
com.apple.iokit.IOFireWireIP          2.2.6
com.apple.kext.AMDSupport          1.2.0
com.apple.AppleGraphicsDeviceControl          3.4.35
com.apple.driver.AppleSMBusController          1.0.11d1
com.apple.driver.AppleSMBusPCI          1.0.12d1
com.apple.driver.IOPlatformPluginFamily          5.7.0d10
com.apple.driver.AppleHDAController          2.6.0f1
com.apple.iokit.IOGraphicsFamily          2.4.1
com.apple.iokit.IOHDAFamily          2.6.0f1
com.apple.driver.AppleThunderboltEDMSink          2.1.3
com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.6.6
com.apple.iokit.IOBDStorageFamily          1.7
com.apple.iokit.IODVDStorageFamily          1.7.1
com.apple.iokit.IOCDStorageFamily          1.7.1
com.apple.iokit.IOAHCISerialATAPI          2.6.1
com.apple.driver.AppleThunderboltDPOutAdapter          3.1.7
com.apple.driver.AppleThunderboltDPInAdapter          3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily          3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter          1.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice          3.6.6
com.apple.iokit.IOUSBMassStorageClass          3.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily          3.6.6
com.apple.iokit.IOUSBHIDDriver          660.4.0
com.apple.driver.AppleUSBMergeNub          650.4.0
com.apple.driver.AppleUSBComposite          656.4.1
com.apple.iokit.IOUSBUserClient          660.4.2
com.apple.driver.AppleThunderboltNHI          2.0.1
com.apple.iokit.IOThunderboltFamily          3.2.7
com.apple.iokit.IOEthernetAVBController          1.0.3b4
com.apple.driver.mDNSOffloadUserClient          1.0.1b5
com.apple.iokit.IO80211Family          630.35
com.apple.iokit.IONetworkingFamily          3.2
com.apple.iokit.IOFireWireFamily          4.5.5
com.apple.iokit.IOAHCIFamily          2.6.5
com.apple.iokit.IOUSBFamily          675.4.0
com.apple.driver.AppleEFINVRAM          2.0
com.apple.iokit.IOHIDFamily          2.0.0
com.apple.driver.AppleEFIRuntime          2.0
com.apple.iokit.IOSMBusFamily          1.1
com.apple.security.sandbox          278.11
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          7
com.apple.driver.AppleKeyStore          2
com.apple.driver.DiskImages          371.1
com.apple.iokit.IOStorageFamily          1.9
com.apple.iokit.IOReportFamily          23
com.apple.driver.AppleFDEKeyStore          28.30
com.apple.driver.AppleACPIPlatform          2.0
com.apple.iokit.IOPCIFamily          2.9
com.apple.iokit.IOACPIFamily          1.4
com.apple.kec.corecrypto          1.0
com.apple.kec.pthread          1
System Profile:
Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i7, 3.4 GHz, 12 GB, SMC 1.72f1
Graphics: AMD Radeon HD 6970M, AMD Radeon HD 6970M, PCIe, 2048 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0000, 0x000000000000000000000000000000000000
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0000, 0x000000000000000000000000000000000000
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.74.0-P2P
Bluetooth: Version 4.2.3f10 13477, 3 services, 23 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: WDC WD1001FALS-403AA0, 1 TB
Serial ATA Device: OPTIARC DVD RW AD-5690H
USB Device: FaceTime HD Camera (Built-in)
USB Device: Hub
USB Device: Backup+ SL
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Hub
USB Device: IR Receiver
USB Device: Internal Memory Card Reader
Thunderbolt Bus: iMac, Apple Inc., 22.1
Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i7, 3.4 GHz, 12 GB, SMC 1.72f1
Graphics: AMD Radeon HD 6970M, AMD Radeon HD 6970M, PCIe, 2048 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0000, 0x000000000000000000000000000000000000
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0000, 0x000000000000000000000000000000000000
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.74.0-P2P
Bluetooth: Version 4.2.3f10 13477, 3 services, 23 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: WDC WD1001FALS-403AA0, 1 TB
Serial ATA Device: OPTIARC DVD RW AD-5690H
USB Device: FaceTime HD Camera (Built-in)
USB Device: Hub
USB Device: Backup+ SL
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Hub
USB Device: IR Receiver
USB Device: Internal Memory Card Reader
Thunderbolt Bus: iMac, Apple Inc., 22.1
I use my iMac daily for work and it happens from 4-10 times a day depending on what applications i'm using. More if I'm trying to render a video. It is really furstrating and keeps me from doing any work at all, I can't keep working like this but I have no choise. I really can't be without my computer for very long as I use it to do everything and I do not have another. Also I have all my files on the hard drive. I have bought a Seagate external HD to back up my files onto so I can make a genus bar appointment but everytime I run time machine or try to copy any of my files over to the external HD the machine restarts and disrupts the file transfer. So I can't even back up my files which are really important to me. I even had to retype this whole message becuase my imac restarted while I was fulling in this question.
What is worse is that I bought the extra warrenty (Apple Care) which is due to expire sometime in March 2014 I'm unsure of the date. Might have expired already I don't know. So I need to get this fixed ASAP.
Extra information on the machine:
iMac
27-inch, Mid 2011
Processor 3.4 GHz Intel Core i7
Memory 12 GB 1333 MHz DDR3
Graphics AMD Radeon HD 6970M 2048 MB
Software OS X 10.9.2 (13C64)
Can anyone see from the information I have given about what could be wrong with my machine?
Any help or assistance would be much appriciated.
Thanks,
James

Hi. I am currently having the same issue on my 2011 27" 3.1 GHz i5 with 12 GB 1333 MHz DDR3
For the last couple of months I have been experiencing random restarts, power offs and so on. I have already had this escalated and had my machine taken into Apple to run a Hardware test. They redid the newest OSX version in store and ran the AHT for an hour and got no results. The Genius Bar were asked by Apple Canada to run an all night test. According to Apple they ran the test for 4 hours and got nothing. I was then told to take the machine home and run it with just the memory that was original in the machine. I stressed tested the video card with a benchmark tool called Heaven for 2 hours. 90C was the temp and no failure. I did a Terminal "Yes" loop for a couple of hours and no failure on the CPU. I ran the Apple Hardware Test for 11 minutes and this is the result.
I also have a video of what happened after I restarted the test after about a 5 minute cooldown period. 20 minutes into the test the Imac stalled and made 3 long beeps over and over again like an alarm with a long pause between. I took the memory out of the DIMM 0 & 1 slots and replaced them in the 2&3 slots rand the test and got nothing after 2 hours. I put the memory back in the original spot and ran it again and got no results. Apple contacted the "Genius" techs and they informed them that I had fixed the problem and everything should be good now. I was also told to go ahead and transfer back over my Time Machine Backup. Since this all happened I have had the Imac restart 2 times in the last almost 2 weeks and today got this error message
Thu Mar 20 13:25:18 2014
panic(cpu 1 caller 0xffffff80226dbe2e): Kernel trap at 0xffffff80228b3b40, type 13=general protection, registers:
CR0: 0x000000008001003b, CR2: 0x0000000107b81000, CR3: 0x0000000025449000, CR4: 0x00000000000606e0
RAX: 0xffffff803f364ab0, RBX: 0x00000000000063e0, RCX: 0xffffff8022c50100, RDX: 0x0000000000006300
RSP: 0xffffff81842e3a60, RBP: 0xffffff81842e3aa0, RSI: 0xffffff803db9af08, RDI: 0x000000000000000f
R8: 0x0000000000000804, R9: 0x0000000000000001, R10: 0x00000000000003ff, R11: 0xffffffffffffffff
R12: 0x000000000501a8c0, R13: 0xffffff8022cf2840, R14: 0xdeadbeefdeadbeef, R15: 0x0000000000000804
RFL: 0x0000000000010282, RIP: 0xffffff80228b3b40, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000107b81000, Error code: 0x0000000000000000, Fault CPU: 0x1
Backtrace (CPU 1), Frame : Return Address
0xffffff817b495df0 : 0xffffff8022622fa9
0xffffff817b495e70 : 0xffffff80226dbe2e
0xffffff817b496040 : 0xffffff80226f3326
0xffffff817b496060 : 0xffffff80228b3b40
0xffffff81842e3aa0 : 0xffffff80228e7a44
0xffffff81842e3c00 : 0xffffff80228c88c6
0xffffff81842e3c50 : 0xffffff80228c8bc2
0xffffff81842e3e30 : 0xffffff80228b6d2d
0xffffff81842e3e50 : 0xffffff8022852763
0xffffff81842e3e80 : 0xffffff8022834f83
0xffffff81842e3ea0 : 0xffffff802282b20c
0xffffff81842e3f50 : 0xffffff802283207c
0xffffff81842e3fb0 : 0xffffff80226d6ff7
BSD process name corresponding to current thread: kernel_task
Mac OS version:
13C64
Kernel version:
Darwin Kernel Version 13.1.0: Thu Jan 16 19:40:37 PST 2014; root:xnu-2422.90.20~2/RELEASE_X86_64
Kernel UUID: 9FEA8EDC-B629-3ED2-A1A3-6521A1885953
Kernel slide:     0x0000000022400000
Kernel text base: 0xffffff8022600000
System model name: iMac12,2 (Mac-942B59F58194171B)
System uptime in nanoseconds: 44509557372694
last loaded kext at 43534719525427: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7fa4e64000, size 49152)
last unloaded kext at 43747598346449: com.apple.driver.AppleIntelMCEReporter 104 (addr 0xffffff7fa4e64000, size 32768)
loaded kexts:
com.maudio.usb.fasttrackpro.driver 1.9.4
com.avast.AvastFileShield 2.1.0
com.avast.PacketForwarder 1.4
com.jft.driver.PdaNetDrv 1.0.64
com.orderedbytes.driver.ControllerMateFamily 4.4.3
com.orderedbytes.driver.CMUSBDevices 4.4.3
com.apple.filesystems.afpfs 11.1
com.apple.nke.asp-tcp 8.0.1
com.apple.driver.AppleBluetoothMultitouch 80.14
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.iokit.IOBluetoothSerialManager 4.2.3f10
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AGPM 100.14.15
com.apple.driver.AppleHWAccess 1
com.apple.filesystems.autofs 3.0
com.apple.driver.AudioAUUC 1.60
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleHDA 2.6.0f1
com.apple.driver.AppleUpstreamUserClient 3.5.13
com.apple.kext.AMDFramebuffer 1.2.0
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.AMDRadeonX3000 1.2.0
com.apple.driver.AppleThunderboltIP 1.1.2
com.apple.kext.AMD6000Controller 1.2.0
com.apple.driver.AppleMikeyDriver 2.6.0f1
com.apple.driver.AppleBacklight 170.3.5
com.apple.driver.AppleMCCSControl 1.1.12
com.apple.driver.AppleIntelHD3000Graphics 8.2.4
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.AppleSMCLMU 2.0.4d1
com.apple.driver.AppleLPC 1.7.0
com.apple.driver.AppleIntelSNBGraphicsFB 8.2.4
com.apple.iokit.SCSITaskUserClient 3.6.6
com.apple.driver.AppleUSBCardReader 3.4.1
com.apple.driver.AppleIRController 325.7
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 35
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.5.1
com.apple.driver.AppleUSBHub 666.4.0
com.apple.driver.AppleFWOHCI 4.9.9
com.apple.driver.AirPort.Atheros40 700.74.5
com.apple.iokit.AppleBCM5701Ethernet 3.8.1b2
com.apple.driver.AppleAHCIPort 3.0.0
com.apple.driver.AppleUSBEHCI 660.4.0
com.apple.driver.AppleRTC 2.0
com.apple.driver.AppleACPIButtons 2.0
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 2.1
com.apple.driver.AppleACPIEC 2.0
com.apple.driver.AppleAPIC 1.7
com.apple.driver.AppleIntelCPUPowerManagementClient 216.0.0
com.apple.nke.applicationfirewall 153
com.apple.security.quarantine 3
com.apple.driver.AppleIntelCPUPowerManagement 216.0.0
com.apple.security.SecureRemotePassword 1.0
com.apple.driver.AppleMultitouchDriver 245.13
com.apple.driver.AppleBluetoothHIDKeyboard 170.15
com.apple.driver.IOBluetoothHIDDriver 4.2.3f10
com.apple.driver.AppleHIDKeyboard 170.15
com.apple.iokit.IOSerialFamily 10.0.7
com.apple.iokit.IOSurface 91
com.apple.iokit.IOBluetoothFamily 4.2.3f10
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.6.0f1
com.apple.vecLib.kext 1.0.0
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.iokit.IOAcceleratorFamily 98.14
com.apple.driver.AppleThunderboltEDMSink 2.1.3
com.apple.kext.AMDSupport 1.2.0
com.apple.AppleGraphicsDeviceControl 3.4.35
com.apple.iokit.IOFireWireIP 2.2.6
com.apple.driver.AppleHDAController 2.6.0f1
com.apple.iokit.IOHDAFamily 2.6.0f1
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.driver.AppleSMBusController 1.0.11d1
com.apple.iokit.IONDRVSupport 2.4.1
com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.2.3f10
com.apple.driver.AppleUSBAudio 2.9.5f4
com.apple.iokit.IOAudioFamily 1.9.5fc2
com.apple.kext.OSvKernDSPLib 1.14
com.apple.driver.AppleSMC 3.1.8
com.apple.driver.AppleSMBusPCI 1.0.12d1
com.apple.driver.IOPlatformPluginFamily 5.7.0d10
com.apple.iokit.IOGraphicsFamily 2.4.1
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.6.6
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.6.1
com.apple.driver.AppleThunderboltDPInAdapter 3.1.7
com.apple.driver.AppleThunderboltDPOutAdapter 3.1.7
com.apple.driver.AppleThunderboltDPAdapterFamily 3.1.7
com.apple.driver.AppleThunderboltPCIDownAdapter 1.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice 3.6.6
com.apple.iokit.IOUSBMassStorageClass 3.6.0
com.apple.iokit.IOSCSIArchitectureModelFamily 3.6.6
com.apple.iokit.IOUSBHIDDriver 660.4.0
com.apple.driver.AppleUSBMergeNub 650.4.0
com.apple.driver.AppleUSBComposite 656.4.1
com.apple.iokit.IOUSBUserClient 660.4.2
com.apple.driver.AppleThunderboltNHI 2.0.1
com.apple.iokit.IOThunderboltFamily 3.2.7
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IO80211Family 630.35
com.apple.iokit.IOEthernetAVBController 1.0.3b4
com.apple.driver.mDNSOffloadUserClient 1.0.1b5
com.apple.iokit.IONetworkingFamily 3.2
com.apple.iokit.IOAHCIFamily 2.6.5
com.apple.iokit.IOUSBFamily 675.4.0
com.apple.driver.AppleEFINVRAM 2.0
com.apple.driver.AppleEFIRuntime 2.0
com.apple.iokit.IOHIDFamily 2.0.0
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 278.11
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.AppleKeyStore 2
com.apple.driver.DiskImages 371.1
com.apple.iokit.IOStorageFamily 1.9
com.apple.iokit.IOReportFamily 23
com.apple.driver.AppleFDEKeyStore 28.30
com.apple.driver.AppleACPIPlatform 2.0
com.apple.iokit.IOPCIFamily 2.9
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
com.apple.kec.pthread 1
Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i5, 3.1 GHz, 12 GB, SMC 1.72f1
Graphics: AMD Radeon HD 6970M, AMD Radeon HD 6970M, PCIe, 1024 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620
Memory Module: BANK 0/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393930353432382D3034332E4130304C4620
Memory Module: BANK 1/DIMM1, 4 GB, DDR3, 1333 MHz, 0x0198, 0x393930353432382D3034332E4130304C4620
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.74.0-P2P
Bluetooth: Version 4.2.3f10 13477, 3 services, 23 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Network Service: Bluetooth PAN, Ethernet, en2
Serial ATA Device: ST31000528AS, 1 TB
Serial ATA Device: HL-DT-STDVDRW GA32N
USB Device: Hub
USB Device: FastTrack Pro
USB Device: USB2.0 Hub
USB Device: Internal Memory Card Reader
USB Device: IR Receiver
USB Device: Hub
USB Device: USB Axiom 61
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
USB Device: FaceTime HD Camera (Built-in)
Thunderbolt Bus: iMac, Apple Inc., 22.1
I would also like to add that The Second High Level tech I spoke to told me to use a program to take an image of what my computer was doing when the fresh install of Mavericks was installed and then again after the Time Machine restore. I sent both and have had no response back. The "Engineers of Apple" would be taking a look at those files. This is what I was told anyway's.
So I would like any advise because Apple hasn't been too helpful. I haven't heard anything back at all. Its been a little while. This seems that it could be an issue. I sat in the store speaking to a gentleman with a brand new iMac 27 inch that was having the same exact issues. I was told his was newer so they were not the same. The owner of the new iMac just rolled his eyes and laughed. James McConville seems to be having the same issue and I have read quite a few others before I saw this post from yesterday.
Help Us Please.

2.16 GHz Intel Core Duo/ 2GB ram upgrade ?

Please could someone tell me if I can upgrade my MacBook Pro 2.16 GHz Intel Core Duo/ 2 GB SDRAM running 10.6.8 to Lion as I need it to run some 2015 software ?
IF I can, what are the dangers I must look for and will my laptop then be even slower than it is now?
Thank you very much,

bruf wrote:
Anyway, you think 2011 is the starting point when searching ?
I apologise for my ignorance and thank you again.
You have no reason to apologize. We all have to start from the beginning in every endeavor.
I too am very happy with my 2006 MBP however with the introduction of HDTV, the 2006 MBP was not up to the task. That resulted in the purchase of the 2010 17" MBP because I needed that capability. Technological change does often require newer and better equipment. As I have alluded to, I still use the 2006 with great pleasure.
I have also purchased a late 2011 17" MBP which I feel is a slightly better machine than the 2010. The 2011 has SATA3 internal interface whereas the 2010 has SATA2. What this means is that the 2011 MBP can utilize the full potential of current SSDs whereas the 2010 cannot. Do not misunderstand, an SSD in a 2010 will still be a significant performance enhancement. Also a 2011 MBP will accept up to 16GB RAM (also at 1600 MHz) whereas the 2010 can only utilize 8GB RAM (the 2010 13' model being an exception). The 2011 MBPs also have slightly better GPUs than the 2010.
On the plus side for the 2010 MBP, it is more energy efficient than the 2011. In other words, longer battery run time.
The 2011 MBP has a quadcore CPU which is not the great advance that some may lead you to believe. It shines only when a given application can utilize the parallel processing that it affords. Though not as critical, do opt for the fastest CPU available if there is a choice.
I like the 17" displays in the newer MBPs (late 2008 and newer) due to the 1980 x 1200 resolution. That is compatible with HDTV. The retina display are nice, but not nice enough to warrant my purchase of a 15" model.
Both my 2010 and late 2011 MBPs will run any applications that a newer MBP will, but perhaps not quite as fast. Neither is obsolete, yet.
Ciao.

I have an iMac 21.5" with a 2.5 ghz intel core i5 processor and 4gb ram and running os x lion. The computer is making noise like trrrrrrrrr!!! What should i do to stop the disturbing noise?

I have an iMac 21.5" with a 2.5 ghz intel core i5 processor and 4gb ram and running os x lion. The computer is making noise like trrrrrrrrr!!! What should i do to stop the disturbing noise?

Your iMac should be almost silent.
Make an appointment with your Authorized Apple Service Provider.

MacBook Air 13" i7 processor 2.0 GHz, 8 GB, 512 GB SSD Z0ND000M4 Help me

1.MacBook Air 13" i7 processor 2.0 GHz, 8 GB, 512 GB SSD Z0ND000M4
Work with the programs of music creation and audio processing such as Ableton Suite, Cubase, Sound Forge, ProTools, Logic Pro and vst plug-ins?
2. If you use the adapter adapter APPLE Thunderbolt to FireWire http://deepstore.ru/product_info.php?products_id=32326 and connect the external sound card Focusrite Saffire PRO 24 FireWire 1394 will work ?

Hi Annafrommos,
Your computer will work fine with the Pro 24, although if you're using the Thunderbolt to firewire adapter then you might need to use the Saffire's external power supply. All of the software you mentioned should work fine as well.
Best regards,
David Tichauer // Focusrite Technical Support

ABUSE! Mainstage 2.2.1 with 2011 mbpro 2.7 ghz i7, and 16 GBs RAM NOT ENOUGH!

THIS IS AN ABUSE, I BOUGHT THE NEW MAINSTAGE FROM THE APPLE STORE AND MY /2011 MACBOOK PRO I7, 2.7 GHZ AND 16 GB OF RAM/ IS NOT ABLE TO PLAY PROPERLY WITHOUT JITTER, AND A CPU PEAKING LESS THAN 100% ALMOST ALL THE TIME.
TO BE MORE SPECIFIC, I HAVE AN EXCLUSIVE DISK PARTITION, CLEAN, EXCLUSIVE FOR MY PRO MUSIC APPLICATIONS. AND NO OTHER APPS ARE RUNNING BESIDES MAINSTAGE. IF I JUST OPEN TWO OR THREE PLUG INS THE CPU IS ALMOST COLLAPSING ALL THE TIME. IF THIS SYSTEM IS NOT ABLE TO HANDLE YOUR PROGRAM, THEN WHAT KIND OF SYSTEM?
IS MY 2011 MBP OLD ALREADY OR WHAT?
I SERIOUSLY EXPECT A NICE UPDATE SOON, HOW CAN I INFORM APPLE ABOUT THIS?

Yep, try to narrow down the problem. Check what plugin produces jitter, If you're using an external audio interface make sure everything is properly setted under audio-midi setup. Make sure everything is running at 16bit44.1khz and you're using your mac clock, not external one.
I am using mainstage with a much older mbp with 4gb ram and a core 2 duo, so it's not mainstage or your mac, it's something pertaining configuration.

H8-1360t w/ Intel Core i7-3770 CPU @ 3.40 GHz w/ 16.0 GB RAM SYSTEM BLUE-SCREENED 3 TIMES SO FAR

HP Pavilion HPE h8-1360t CTO Desktop PC
h8-1360t w/ Intel Core i7-3770 CPU @ 3.40 GHz w/ 16.0 GB RAM was first turned on 5 days ago.
All updates, HP & Microsoft have been installed.
The SYSTEM has BLUE-SCREENED THREE (3) times today, actually over the last FIVE (5) hours.
3 TIMES SO FAR that is, it was first turned on @ 5 days ago.

Yes, i know what you are talking about, i have had my HP 1360t for about a month now and since day 1 when i turned it on it has been going to the HP blue screen of death here and there....and then when i click on find a solution when the computer boots back up there isnt one..... very dissapointing especially seeing as how it was a early christmas present for me and my wife because she started college at my duty station here away from family in japan. h8-1360t w/ Intel Core i7-3770 CPU @ 3.40 GHz w/ 8GB ram.... amd hd radeon 7950, i have no clue what this may be if anybody could help, i would really appreciate it, this feels more and more like a waiste of 1,500 dollars everyday and my wife is mad at me for buying her a christmas present that she wanted but now in her eyes was a waiste of money..... {Personal Information Removed}

2 GHz Pentium 4, 512 MB RAM, , iTunes running at 100% of CPU

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