HT3964 my mac shuts down while playing song s in iTunes and if left on

my mac shuts down while playing itunes or if left on

Hi Michael,
Get Temperature Monitor to see if it's heat related...
http://www.macupdate.com/info.php/id/12381/temperature-monitor
iStat Menus...
http://bjango.com/mac/istatmenus/
And/or iStat Pro...
http://www.islayer.com/apps/istatpro/

Similar Messages

My ipod jumps, skips and slows down while playing songs. It is very annoying.

My ipod jumps, skips and slows down while playing songs. It is very annoying. Is it fixable??????

I have the same problem. Often, the songs worked perfectly fine before, even the previous day! Changing the format does not help either, nor does restoring iPod settings. In another case, a song WILL work after settings are restored, but after a few plays will return to its old state of making the ipod reset.

Potential Args, Computer shutting down while playing a game

I've only had this mac for 5 months, but it keeps shutting down while I'm playing StarCraft II. It should be able to handle the game, but it keeps telling me to restart and I have no idea what the error says or means. I'm not sure what (4 potential args on stack) means. I'm not sure if it is a frame rate issue and how to fix it or change the frame rate if needed. Any help would be much appreciated. The error is below:
Interval Since Last Panic Report: 145971 sec
Panics Since Last Report: 2
Anonymous UUID: 1017C80F-D5F3-488B-91B6-01EB174E0122
Mon Apr 11 21:51:18 2011
panic(cpu 2 caller 0x2aab59): Kernel trap at 0x0097efb5, type 14=page fault, registers:
CR0: 0x80010033, CR2: 0x0000003c, CR3: 0x00100000, CR4: 0x00000660
EAX: 0x00000000, EBX: 0x00000000, ECX: 0x00000000, EDX: 0x5724a710
CR2: 0x0000003c, EBP: 0x5724a658, ESI: 0x5724a710, EDI: 0x00000000
EFL: 0x00010202, EIP: 0x0097efb5, CS: 0x00000008, DS: 0x00000010
Error code: 0x00000000
Backtrace (CPU 2), Frame : Return Address (4 potential args on stack)
0x5724a448 : 0x21b510 (0x5d9514 0x5724a47c 0x223978 0x0)
0x5724a498 : 0x2aab59 (0x59aeec 0x97efb5 0xe 0x59b0b6)
0x5724a578 : 0x2a09b8 (0x5724a590 0x0 0x5724a658 0x97efb5)
0x5724a588 : 0x97efb5 (0xe 0x48 0x10 0x10)
0x5724a658 : 0x98180d (0xaed6000 0x0 0x0 0x2)
0x5724a998 : 0x9825bd (0xaed6000 0x50d79590 0x7d0 0x2a9268)
0x5724a9b8 : 0x985c8c (0xaed6000 0x50d79590 0x19 0x99e9b3)
0x5724a9f8 : 0x985f04 (0xaed6000 0xaed6114 0xaed62c4 0x0)
0x5724aa58 : 0x9549fb (0xaed6000 0x141f3c00 0x8ffa86f9 0xc1)
0x5724ab08 : 0x951533 (0xaed6000 0x0 0x5724ab6c 0x5724ab68)
0x5724ab88 : 0x56a738 (0xaed6000 0x0 0x5724addc 0x5724ac14)
0x5724abd8 : 0x56afd7 (0xa4b880 0xaed6000 0x889bf88 0x1)
0x5724ac28 : 0x56b88b (0xaed6000 0x10 0x5724ac70 0x0)
0x5724ad48 : 0x285be0 (0xaed6000 0x10 0x889bf88 0x1)
0x5724bdf8 : 0x21d8be (0x889bf60 0xaedf5a0 0x20ca0 0x4807)
0x5724be38 : 0x210a3e (0x889bf00 0x0 0x9f91bd0 0x9f921f0)
0x5724be98 : 0x216ca1 (0x889bf00 0x0 0x0 0x0)
0x5724bf18 : 0x294e25 (0x5724bf44 0x0 0x0 0x0)
0x5724bfc8 : 0x2a1028 (0x9b91280 0x0 0x10 0x9b93d40)
Kernel Extensions in backtrace (with dependencies):
com.apple.ATIRadeonX3000(6.2.6)@0x948000->0xb54fff
dependency: com.apple.iokit.IOPCIFamily(2.6)@0x908000
dependency: com.apple.iokit.IONDRVSupport(2.2)@0x93b000
dependency: com.apple.iokit.IOGraphicsFamily(2.2)@0x919000
BSD process name corresponding to current thread: SC2
Mac OS version:
10J869
Kernel version:
Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386
System model name: iMac11,3 (Mac-F2238BAE)
System uptime in nanoseconds: 1303791505121
unloaded kexts:
com.apple.driver.AppleUSBUHCI 4.1.5 (addr 0x1148000, size 0x65536) - last unloaded 128377333974
loaded kexts:
com.razer.naga.driver 2.0.0
com.apple.driver.AGPM 100.12.19
com.apple.driver.AppleHWSensor 1.9.3d0
com.apple.driver.AppleMikeyHIDDriver 1.2.0
com.apple.driver.AppleUpstreamUserClient 3.5.4
com.apple.driver.AppleMCCSControl 1.0.17
com.apple.driver.AppleHDA 1.9.9f12
com.apple.kext.ATIFramebuffer 6.2.6
com.apple.driver.AppleMikeyDriver 1.9.9f12
com.apple.driver.AudioAUUC 1.54
com.apple.ATIRadeonX3000 6.2.6
com.apple.DontSteal_Mac_OSX 7.0.0
com.apple.driver.AudioIPCDriver 1.1.6
com.apple.driver.AirPort.Atheros21 424.14.5
com.apple.driver.ACPISMCPlatformPlugin 4.5.0d5
com.apple.driver.AppleLPC 1.4.12
com.apple.driver.AppleBacklight 170.0.34
com.apple.filesystems.autofs 2.1.0
com.apple.driver.AppleIRController 303.8
com.apple.driver.AppleUSBCardReader 2.5.8
com.apple.BootCache 31
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.iokit.SCSITaskUserClient 2.6.5
com.apple.iokit.IOAHCIBlockStorage 1.6.3
com.apple.driver.AppleUSBHub 4.1.7
com.apple.driver.AppleFWOHCI 4.7.1
com.apple.iokit.AppleBCM5701Ethernet 2.3.9b6
com.apple.driver.AppleEFINVRAM 1.4.0
com.apple.driver.AppleUSBEHCI 4.1.8
com.apple.driver.AppleAHCIPort 2.1.5
com.apple.driver.AppleACPIButtons 1.3.5
com.apple.driver.AppleRTC 1.3.1
com.apple.driver.AppleHPET 1.5
com.apple.driver.AppleSMBIOS 1.6
com.apple.driver.AppleACPIEC 1.3.5
com.apple.driver.AppleAPIC 1.4
com.apple.driver.AppleIntelCPUPowerManagementClient 105.13.0
com.apple.security.sandbox 1
com.apple.security.quarantine 0
com.apple.nke.applicationfirewall 2.1.11
com.apple.driver.AppleIntelCPUPowerManagement 105.13.0
com.apple.driver.AppleBluetoothHIDKeyboard 141 - last loaded 37170530879
com.apple.driver.IOBluetoothHIDDriver 2.4.0f1
com.apple.driver.AppleHIDKeyboard 141
com.apple.driver.DspFuncLib 1.9.9f12
com.apple.driver.AppleProfileReadCounterAction 17
com.apple.driver.AppleProfileTimestampAction 10
com.apple.driver.AppleProfileThreadInfoAction 14
com.apple.driver.AppleProfileRegisterStateAction 10
com.apple.driver.AppleProfileKEventAction 10
com.apple.driver.AppleProfileCallstackAction 20
com.apple.driver.AppleSMBusController 1.0.8d0
com.apple.kext.ATI5000Controller 6.2.6
com.apple.kext.ATISupport 6.2.6
com.apple.iokit.IOFireWireIP 2.0.3
com.apple.iokit.IOSurface 74.2
com.apple.iokit.IOBluetoothSerialManager 2.4.0f1
com.apple.iokit.IOSerialFamily 10.0.3
com.apple.iokit.IOAudioFamily 1.8.0fc1
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 1.9.9f12
com.apple.iokit.IOHDAFamily 1.9.9f12
com.apple.iokit.IO80211Family 314.1.1
com.apple.iokit.AppleProfileFamily 41
com.apple.driver.AppleSMC 3.1.0d3
com.apple.driver.IOPlatformPluginFamily 4.5.0d5
com.apple.driver.AppleSMBusPCI 1.0.8d0
com.apple.iokit.IONDRVSupport 2.2
com.apple.iokit.IOGraphicsFamily 2.2
com.apple.driver.BroadcomUSBBluetoothHCIController 2.4.0f1
com.apple.driver.AppleUSBBluetoothHCIController 2.4.0f1
com.apple.iokit.IOBluetoothFamily 2.4.0f1
com.apple.iokit.IOUSBHIDDriver 4.1.5
com.apple.iokit.IOSCSIBlockCommandsDevice 2.6.5
com.apple.iokit.IOUSBMassStorageClass 2.6.5
com.apple.driver.AppleUSBMergeNub 4.1.8
com.apple.driver.AppleUSBComposite 3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.5
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.6
com.apple.iokit.IOCDStorageFamily 1.6
com.apple.driver.XsanFilter 402.1
com.apple.iokit.IOAHCISerialATAPI 1.2.5
com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.5
com.apple.iokit.IOUSBUserClient 4.1.5
com.apple.iokit.IOFireWireFamily 4.2.6
com.apple.iokit.IONetworkingFamily 1.10
com.apple.iokit.IOUSBFamily 4.1.8
com.apple.iokit.IOAHCIFamily 2.0.4
com.apple.driver.AppleEFIRuntime 1.4.0
com.apple.iokit.IOHIDFamily 1.6.5
com.apple.iokit.IOSMBusFamily 1.1
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 6
com.apple.driver.DiskImages 289
com.apple.iokit.IOStorageFamily 1.6.2
com.apple.driver.AppleACPIPlatform 1.3.5
com.apple.iokit.IOPCIFamily 2.6
com.apple.iokit.IOACPIFamily 1.3.0
Model: iMac11,3, BootROM IM112.0057.B00, 2 processors, Intel Core i3, 3.2 GHz, 4 GB, SMC 1.59f2
Graphics: ATI Radeon HD 5670, ATI Radeon HD 5670, PCIe, 512 MB
Memory Module: global_name
AirPort: spairportwireless_card_type_airportextreme (0x168C, 0x8F), Atheros 9280: 2.1.14.5
Bluetooth: Version 2.4.0f1, 2 service, 19 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: AirPort, AirPort, en1
Serial ATA Device: SAMSUNG HD103SJ, 931.51 GB
Serial ATA Device: OPTIARC DVD RW AD-5680H
USB Device: Hub, 0x0424 (SMSC), 0x2514, 0xfd100000
USB Device: Razer Naga, 0x1532, 0x0015, 0xfd130000
USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8242, 0xfd120000
USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8502, 0xfd110000
USB Device: Hub, 0x0424 (SMSC), 0x2514, 0xfa100000
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000
USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8215, 0xfa111000
USB Device: Internal Memory Card Reader, 0x05ac (Apple Inc.), 0x8403, 0xfa120000

You are only just beginning to feel the pain of Starcraft II on your Mac. Have you seen this List of problems?
Blizzard created the junk, and it's up to them to properly patch it. The list of other well known and respected programs it's incompatible with (LittleSnitch, AppCleaner, FileVault, and PeerGuardian to name a few) doesn't give me a warm and fuzzy.
The page also mentions that your CPU can overheat, for whatever reason, and that means total failure for a laptop or early component damage to a motherboard. Gee, that sounds like something that shouldn't be run on a regular basis.

Computer shuts down while playing Facebook games

I've seen some of the threads regarding this but none of the fixes work for me. I formatted my hard drive for reasons other than this so it has a fresh install of Windows XP Home Edition, the latest video drivers, and the latest Flash. When my wife plays Cityville or Castleville, her computer shuts down. I checked the system logs and nothing is there regarding the shutdown. I tried changing the hardware exiliration setting and that didn't help. We've tried the games on Firefox and IE 8 with the latest updates and it still doesn't work. Any help will be appriciated.

rthec wrote:
I've seen some of the threads regarding this but none of the fixes work for me. I formatted my hard drive for reasons other than this so it has a fresh install of Windows XP Home Edition, the latest video drivers, and the latest Flash. When my wife plays Cityville or Castleville, her computer shuts down. I checked the system logs and nothing is there regarding the shutdown. I tried changing the hardware exiliration setting and that didn't help. We've tried the games on Firefox and IE 8 with the latest updates and it still doesn't work. Any help will be appriciated.
The operating system, XP in this particular case, will shutdown the system to prevent damage to hardware if it encounters an instruction which can damage the system. It will usually logs an event which you can view by clicking Start, then in the Run field, type eventvwr.msc and click OK. Then open the both the "System" and "Application" submenus and look for events which are prefixed with a white X inside a red circle. The 6th column from the left will contain the Event ID which can be used to try and track down the source of the problem.

HELP! L305D-S5881 shuts down while playing

I bought a satellite L305D-S5881 about a year ago. It never malfunction or anything. About a month ago I was playing Heroes of Might&Magic Dark Messiah when it suddenly shut down. When I turn it back on, just before windows loads it shut down again. I unplugged de laptop, waited a couple of minutes, and worked perfectly.I didn't pay much attention, I wasn't able to play again for work issues, the computer seemed to work just fine, it remained on for days and nothing happened. Yesterday I tried a couple of games, knights of the old republic and king's bounty and it did exactly the same thing. About five minutes after i start to play, the computer crashes. It shuts down, if i want to start it right away, same thing, before windows loads. Wait a couple of minutes, and it just works perfectly.
I've tried another game, mass effect 2, and it work just fine, the computer doesn't crash.
I don't have the slightest idea what it's happening, and i'll be very gratefull if someone could help me.

See my post, about the same issue, here: http://laptopforums.toshiba.com/t5/General-Technology/Satellite-A205-intermittently-turning-off/td-p...
The reason it starts back up after waiting a few minutes, I've read in other forums, is there is like a "safety" power surge protector which gets tripped when a surge happens. You wait a few minutes for that to reset and the laptop will turn back on. When you tax the system it tries to draw more power and a surge happens again. This is likely due to a bad AC adapter (which can be cheaply replaced), or something internal (bad solder on the motherboard, loose wire connections).

Macpro 17inch just shut down while using. Tried removing battery and SMC to no avail. Have had this problem before over the last six months but would always restore. Now you just click on the power button front light stays on for 2 sec

Hi, My 17 inch Mac pro laptop just shut down and I can't get it to turn on again. This has happen multiple times over the last six months. Looked through the forum and tried removing the battery and resetting the SMC control to no avail. I was having issues also with the screen a month ago but that resolved by itself. When I took it into the genius bar for screen problems I was told I'd probably need a new CPU board because the vram may be going bad and they just don't fix that
problem. Have held off because of a potential $500 repair and awaiting ivy bridge technology. Does anyone in the community know how I can restart my portable. Right now you turn on the machine and the front light stays on for 2 sec and you hear the machine click off?

I think you may have already been told what the problem is. However look at this and maybe it will help:
http://support.apple.com/kb/TA25686?viewlocale=en_US
http://support.apple.com/kb/TS1365?viewlocale=en_US
http://support.apple.com/kb/TS1367
http://support.apple.com/kb/TS1587
Probably another genius bar appointment is the best way to exactly define the problem.
Good luck.
Ciao.

Itunes shuts down while downloading cd (music) onto itunes please help!!!!

My computer has been shutting down each time I attempt to transfer music from a cd onto itunes. I have tried deleting my itunes from my computer and installing the new version, however I continue to experience this problem. Itunes will allow me to get 6 to 8 tracks downloaded from my cd and then it shuts down my entire computer. Any help would be appreciated...THANK YOU!!!!!!

http://docs.info.apple.com/article.html?artnum=300198
I would start here. I would also go to your computer manufacturer's site and download all the latest firmware for your computer, including for your CD drives.
Rachyl

Macbook shuts down while playing video

My Macbook randomly turns off while videos are being played regardless if it is a stream or being played from itunes. The computer only does this while running on battery when connected to the power cord it keeps running. When I am just running on battery but not playing video the computer will not turn off and runs as normal. I am at a complete loss for what could be wrong with the computer. I have checked the power saving options and every thing looks correct. PLease Help

Was this every resolved? I'm having the exact same problem. Notice it especially when I play a fullscreen games (like StarCraft) or video (streaming or iTunes). Just browsing the web doesn't seem to do it, or checking email, etc. Checked my battery cycles and I'm just below 200 (apples says around 300 you'll start to see a decline). Under battery condition it does say "Check Battery", but I kinda feel like this is when the "Check Engine" light goes on in a car - turns on after a certain internal counter goes off but has nothing to do with the actual condition.
Suggestions?
thanks

MacBook Pro (Mid-2009) shuts down while running on battery

Hi,
Five months ago, my MacBook Pro 15'' (2.53Ghz) started showing me the message 'Service Battery'. I took it to an Apple Store and I was told that everything is still fine. Nevertheless, for the past 2 months my laptop shuts down while running on battery (with 20% and 40% levels of charge) periodically. This does not happen every time.
Does anyone know if AppleCare covers this failure?
Is there any other way to fix this?
Thank you,
George

Mine does the same thing. May i suggest downloading istat pro to look at the health of your battery.
http://www.apple.com/downloads/dashboard/status/istatpro.html
Also do you calibrate your battery?
http://support.apple.com/kb/HT1490
I had never done that but after 15 months and 450+ cycles I was experiencing the same problem. I am a heavy user of my mbp 15" (2.4Ghz). After calibrating my health in istat which was going between 30-53 % Is holding steady around 65-mid 70% health wise. I have also noticed that my battery icon has gone from service battery to replace now to holding at replace soon for the time being.
I am not sure how many cycles you can get out of one battery but as far as i know 700ish is good. While i wish i was closer to an apple store (3ish hrs or more) i do hope i have helped you.

I-Mac shuts down after sitting for a while, why and how can it be fixed?

i Mac shuts down when left for a time in sleep mode. Am I missing something or is this supposed to happen?
It has never happened while anyone is using the computer but that may just be because it often sits over night without use.
Am using a logitech Wave USB keyboard and mouse because my wife likes it.

OK reset the SMC > http://support.apple.com/kb/HT3964
1. Shut down the computer.
2. Unplug the computer's power cord.
3. Press and hold the power button for 5 seconds.
4. Release the power button.
5. Attach the computers power cable.
6. Press the power button to turn on the computer.
and check all of the power connections.
The iMac's are sensitive to power issues (sag or momentary outage) while in sleep mode. If in the Energy Saver preference "Start up automatically after a power failure" is unchecked (as it should be) then you could/would/should find the iMac off after a power problem.

Mac book pro trys to shut down while downloading?

my mac book pro trys to shut down while im downloading for some reason..

Hi Monroeeugene,
I'm not sure if you mean shutting down or going to sleep ... but this article will explain how to change your sleep settings so your downloads don't get interrupted.
Mac Basics: Set your preferences
http://support.apple.com/kb/ht2490
Change your Mac's sleep settings
To conserve energy, all Macs have the ability to sleep. When you haven't used your Mac for a set amount of time, it enters a low-power mode until you wake it by pressing the keyboard, trackpad, or moving the mouse. Sleep doesn't turn off your computer; it merely puts it into an inactive state that consumes less power.
Open System Preferences
Choose View > Energy Saver.
Choose the Power Adapter or Battery tab. If you're using a desktop Mac (a Mac mini, iMac, or Mac Pro), the Power Adapter and Battery tabs do not appear.
Move the sliders for both the computer and display to change the times in which they go to sleep.
Select any other options you want, such as sleep and wake.
Hope this helps ...
- Judy

MAC AIR SHUTS DOWN WHILE STREAMING

My MacBook Air shuts down while streaming video. I am using safari and it works for a while but then shuts down and will not restart for quite some time. When it restarts I have to immediately close the video window or it will shut down again. I have the latest version of flashplayer.

This sounds like an overheating issue. Flash requires a surprisingly high level of resources. Do you hear your fans running at all while you are playing the videos?
Download the free iStat Pro widget directly from Apple:
http://www.apple.com/downloads/dashboard/status/istatpro.html
It will show you both your fan speeds and temperature. Start playing a video and let it play for a short while (sometime before it typically shuts off... but long enough to let things warm up). Then check the temp and fan speed. Do this while the video is still playing as things can cool off pretty fast after you stop playing the video. Post the numbers back here.

Mac Mini shutting down while asleep.

I have frequent problems with my Mac Mini shutting down while asleep. Resetting the SMC doesn't seem to help. SMC firmware is the latest version. Hardware details are:
Model Name:          Mac mini
Model Identifier:          Macmini6,2
Processor Name:          Intel Core i7
Processor Speed:          2.3 GHz
Number of Processors:          1
Total Number of Cores:          4
L2 Cache (per Core):          256 KB
L3 Cache:          6 MB
Memory:          8 GB
Boot ROM Version:          MM61.0106.B03
SMC Version (system):          2.8f1
OS X 10.9.1

If you have more than one user account, you must be logged in as an administrator to carry out these instructions.
This procedure is a diagnostic test. It makes no changes to your data.
Please triple-click anywhere in the line below on this page to select it:
syslog -k Sender kernel -k Message CSeq 'n Cause: -' | tail | awk '/:/{$4=""; print}' | pbcopy
Copy the selected text to the Clipboard by pressing the key combination command-C.
Launch the built-in Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Paste into the Terminal window by pressing the key combination command-V. I've tested these instructions only with the Safari web browser. If you use another browser, you may have to press the return key after pasting.
Wait for a new line ending in a dollar sign (“$”) to appear below what you entered.
The output of the command will be automatically copied to the Clipboard. If the command produced no output, the Clipboard will be empty. Paste into a reply to this message.

I have an iMac that I purchased back in 2010 and over the past 9 month or less my computer just started shutting down while someone was in the process or working on it. What could this come from? Is there a simple solutions to this problem?

I have an iMac that I purchased back in 2010 and over the past 9 month or less my computer just started shutting down while someone was in the process or working on it. What could this come from? Is there a simple solutions to this problem?

Which model iMac do you have? http://support.apple.com/kb/HT1758 How to identify iMac models
Which OS is currently installed?
Check out KB Articles: http://support.apple.com/kb/HT3964 Intel-based Macs: Resetting the System Management Controller (SMC) and http://support.apple.com/kb/HT1379 Resetting your Mac's PRAM and NVRAM
If not of the above works and you have AC, call them. Let them deal w/it. Otherwise, take your iMac down to your local AS or an AASP. Diagnostic testing is FREE!
You can also research for a solution on YouTube's "How To" website and iFixit.

IMAC SHUTS OFF WHILE PLAYING ITUNES

My IMac shuts off (like the plug was pulled) while playing ITunes and after the computer has been on for several hours. I am running OSX10.5.8. Any suggestions? My fan would not quit running a few weeks ago and I used the Program "clean my pc" and that corrected the problem or at least I thought it did. The fan does not audible run (loudly) any longer.

Shutting down like that MIGHT be a sign of overheating.
Suggest that you download XRG http://www.gauchosoft.com/Products/XRG/ which monitors your computer's processor temperature and hard disk temperature, and also shows fan speeds.
Run XRG and watch what it does as you run iTunes leading up to the moment that your Mac shuts down. See if the temperatures are increasing, and if they are, the fans should also increase. If the fans don't run as well when the temperature rises, then they might be broken and can be repaired (typically).

HT3964 my mac shuts down while playing song s in iTunes and if left on

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