Bonsoir,
Je suis face à un cruel dilemme , depuis deux jours, mon Mac s'éteint des que je lance une vidéo (youtube, ou un truc en streaming) je regarde ma vidéo 4 à 5 minutes, ma vidéo commence à ralentir (donc réduite à la lancer en plein écran) , puis les images deviennent saccadées et le dialogue finit par être en décalé avec l'image.
Et quelques minutes après l'ordinateur s'éteint.
Si je ne regarde pas de vidéos aucun problème l'ordinateur ne s'éteint jamais (j'ai fait le test aujourd'hui de le laisser allumé tout l'après midi (je sais ... pas forcément bien) et aucun problème signalé mon ordinateur est resté allumé.
Donc la je sais pas quoi faire , pas de garantie, nulle en informatique, pas de cd d'installation... (acheté d'occasion il y a un moment maintenant)
Si vous pouviez m'aider je vous en serais reconnaissante!
Je suis sous Mac OS X Snow Leopard (10.6) et j'utilise Firefox 16.0 (la seule chose que je sais)
J'ai reçu ce message lors du dernier plantage:
Interval Since Last Panic Report: 3636981 sec
Panics Since Last Report: 1
Anonymous UUID: AC200975-6CFA-4CA6-8161-BBC65CC496D7
Thu Feb 21 18:15:37 2013
panic(cpu 1 caller 0x28fc2e): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x0, NMIPI acks: orig: 0x0, now: 0x0"@/SourceCache/xnu/xnu-1504.15.3/osfmk/i386/pmap.c:3572
Backtrace (CPU 1), Frame : Return Address (4 potential args on stack)
0x2ec8bc08 : 0x21b837 (0x5dd7fc 0x2ec8bc3c 0x223ce1 0x0)
0x2ec8bc58 : 0x28fc2e (0x59a47c 0x0 0x0 0x0)
0x2ec8bcc8 : 0x290a43 (0x84b7a0 0x2cc81000 0x0 0x2a0577)
0x2ec8bd38 : 0x290ac8 (0x4f991 0x20 0x2ec8bdc8 0x69000)
0x2ec8bd58 : 0x25528f (0x4f991 0x69000 0x0 0x5)
0x2ec8bde8 : 0x258a2c (0x0 0x4c53ae0 0x422e0000 0x0)
0x2ec8bf38 : 0x2ab83c (0x4c833d8 0x422e0000 0x0 0x1)
0x2ec8bfc8 : 0x2a18da (0x3e62014 0x2a18cc 0x8 0x246)
No mapping exists for frame pointer
Backtrace terminated-invalid frame pointer 0xbfffa318
BSD process name corresponding to current thread: firefox
Mac OS version:
10K549
Kernel version:
Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
System model name: MacBook1,1 (Mac-F4208CC8)
System uptime in nanoseconds: 1562359178212
unloaded kexts:
com.apple.driver.AppleFileSystemDriver 2.0 (addr 0x2ed2e000, size 0x12288) - last unloaded 99918723609
loaded kexts:
com.apple.driver.AudioAUUC 1.57
com.apple.driver.AppleIntelYonahProfile 14
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleUpstreamUserClient 3.5.7
com.apple.driver.AppleIntelGMA950 6.3.6
com.apple.driver.AudioIPCDriver 1.1.6
com.apple.driver.AppleHDA 2.0.5f14
com.apple.driver.AppleMCCSControl 1.0.20
com.apple.driver.AppleIntelIntegratedFramebuffer 6.3.6
com.apple.driver.SMCMotionSensor 3.0.1d2
com.apple.iokit.AppleYukon2 3.2.1b1
com.apple.driver.AirPort.Atheros21 425.14.7
com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.0a1
com.apple.driver.AppleLPC 1.5.1
com.apple.driver.AppleBacklight 170.0.46
com.apple.filesystems.autofs 2.1.0
com.apple.driver.AppleIRController 303.8
com.apple.driver.AppleUSBTrackpad 201.6
com.apple.driver.AppleUSBTCKeyEventDriver 201.6
com.apple.driver.AppleUSBTCKeyboard 201.6
com.apple.iokit.SCSITaskUserClient 2.6.8
com.apple.BootCache 31.1
com.apple.iokit.IOAHCIBlockStorage 1.6.4
com.apple.driver.AppleUSBHub 4.2.4
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.driver.AppleUSBEHCI 4.2.4
com.apple.driver.AppleEFINVRAM 1.4.0
com.apple.driver.AppleAHCIPort 2.1.7
com.apple.driver.AppleFWOHCI 4.7.3
com.apple.driver.AppleIntelPIIXATA 2.5.1
com.apple.driver.AppleUSBUHCI 4.2.0
com.apple.driver.AppleRTC 1.3.1
com.apple.driver.AppleHPET 1.5
com.apple.driver.AppleSmartBatteryManager 160.0.0
com.apple.driver.AppleACPIButtons 1.3.6
com.apple.driver.AppleSMBIOS 1.7
com.apple.driver.AppleACPIEC 1.3.6
com.apple.driver.AppleAPIC 1.4
com.apple.driver.AppleIntelCPUPowerManagementClient 142.6.0
com.apple.security.sandbox 1
com.apple.security.quarantine 0
com.apple.nke.applicationfirewall 2.1.14
com.apple.driver.AppleIntelCPUPowerManagement 142.6.0
com.apple.driver.AppleProfileReadCounterAction 17 - last loaded 28167706476
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.iokit.IOSurface 74.2
com.apple.iokit.IOBluetoothSerialManager 2.4.5f3
com.apple.iokit.IOSerialFamily 10.0.3
com.apple.driver.DspFuncLib 2.0.5f14
com.apple.iokit.IOAudioFamily 1.8.3fc2
com.apple.kext.OSvKernDSPLib 1.3
com.apple.iokit.IOFireWireIP 2.0.3
com.apple.iokit.AppleProfileFamily 41
com.apple.driver.AppleHDAController 2.0.5f14
com.apple.iokit.IOHDAFamily 2.0.5f14
com.apple.iokit.IO80211Family 320.1
com.apple.iokit.IONetworkingFamily 1.10
com.apple.driver.IOPlatformPluginFamily 4.7.0a1
com.apple.driver.AppleSMC 3.1.0d5
com.apple.driver.AppleBacklightExpert 1.0.1
com.apple.iokit.IONDRVSupport 2.2.1
com.apple.iokit.IOGraphicsFamily 2.2.1
com.apple.driver.CSRUSBBluetoothHCIController 2.4.5f3
com.apple.driver.AppleUSBBluetoothHCIController 2.4.5f3
com.apple.iokit.IOBluetoothFamily 2.4.5f3
com.apple.driver.AppleUSBMergeNub 4.2.4
com.apple.iokit.IOUSBHIDDriver 4.2.0
com.apple.driver.AppleUSBComposite 3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.8
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.6
com.apple.iokit.IOCDStorageFamily 1.6.1
com.apple.driver.XsanFilter 402.1
com.apple.iokit.IOUSBUserClient 4.2.4
com.apple.iokit.IOATAPIProtocolTransport 2.5.1
com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.8
com.apple.iokit.IOAHCIFamily 2.0.6
com.apple.iokit.IOFireWireFamily 4.2.6
com.apple.iokit.IOATAFamily 2.5.1
com.apple.iokit.IOUSBFamily 4.2.4
com.apple.driver.AppleEFIRuntime 1.4.0
com.apple.iokit.IOHIDFamily 1.6.6
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.TMSafetyNet 6
com.apple.kext.AppleMatch 1.0.0d1
com.apple.driver.DiskImages 289.1
com.apple.iokit.IOStorageFamily 1.6.3
com.apple.driver.AppleACPIPlatform 1.3.6
com.apple.iokit.IOACPIFamily 1.3.0
com.apple.iokit.IOPCIFamily 2.6.5
Model: MacBook1,1, BootROM MB11.0061.B03, 2 processors, Intel Core Duo, 2 GHz, 2 GB, SMC 1.4f12
Graphics: Intel GMA 950, GMA 950, Built-In, spdisplays_integrated_vram
Memory Module: global_name
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x86), Atheros 5424: 2.1.14.6
Bluetooth: Version 2.4.5f3, 2 service, 12 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: SAMSUNG HM160HI, 149,05 GB
Parallel ATA Device: MATSHITADVD-R UJ-857
USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8501, 0xfd400000 / 2
USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x0218, 0x1d200000 / 2
USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8240, 0x5d200000 / 2
USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8205, 0x7d100000 / 2
Merci
