Spegnimento improvviso computer

[AngeloRafLiso]

Salve, come da titolo il mac mi si spegne all'improvviso. Io sospetto sia la scheda video che in qualche modo mi da problemi. DI seguito vi posto il report 

 

Anonymous UUID:       CD50C182-F203-4988-E3CA-BBCB3A7D510B

Wed Sep 20 09:35:35 2017

*** Panic Report ***
panic(cpu 4 caller 0xffffff7f96036331): NVRM[0/5:0:0]: Read Error 0x00070000: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0x8a000000 0xffffff81c6e69000 0x096000c1, D0, P0/2
Backtrace (CPU 4), Frame : Return Address
0xffffff81c4d9af10 : 0xffffff801512ae01
0xffffff81c4d9af90 : 0xffffff7f96036331
0xffffff81c4d9b050 : 0xffffff7f961015e8
0xffffff81c4d9b090 : 0xffffff7f96285107
0xffffff81c4d9b0e0 : 0xffffff7f962f80ae
0xffffff81c4d9b390 : 0xffffff7f962f82b7
0xffffff81c4d9b480 : 0xffffff7f960dc48c
0xffffff81c4d9b500 : 0xffffff7f9600c862
0xffffff81c4d9b5a0 : 0xffffff7f96011ba2
0xffffff81c4d9b660 : 0xffffff7f9603b0c1
0xffffff81c4d9b860 : 0xffffff7f9603cca8
0xffffff81c4d9b950 : 0xffffff7f96b61925
0xffffff81c4d9b9b0 : 0xffffff7f96b5e5ef
0xffffff81c4d9ba30 : 0xffffff7f96b487fb
0xffffff81c4d9ba70 : 0xffffff7f96b241df
0xffffff81c4d9ba90 : 0xffffff7f96b10fff
0xffffff81c4d9bac0 : 0xffffff7f96b3f749
0xffffff81c4d9bb20 : 0xffffff80157004a6
0xffffff81c4d9bb50 : 0xffffff8015701bcb
0xffffff81c4d9bbb0 : 0xffffff80156ff353
0xffffff81c4d9bcf0 : 0xffffff80151e1487
0xffffff81c4d9be00 : 0xffffff801512f070
0xffffff81c4d9be30 : 0xffffff80151139f3
0xffffff81c4d9be90 : 0xffffff801512437d
0xffffff81c4d9bf10 : 0xffffff801520249a
0xffffff81c4d9bfb0 : 0xffffff8015234656
      Kernel Extensions in backtrace:
         com.apple.nvidia.classic.NVDAResmanTesla(10.0)[4DF3EC7A-6211-3906-9331-4BF94A54F60A]@0xffffff7f95fe5000->0xffffff7f96251fff
            dependency: com.apple.iokit.IOPCIFamily(2.9)[C1E2337F-F790-3F31-BC4C-724F50162D68]@0xffffff7f95924000
            dependency: com.apple.iokit.IONDRVSupport(2.4.1)[7372D580-6DDE-3457-B043-49B8447FC9D2]@0xffffff7f95fd5000
            dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[8922721D-5517-3883-BD3A-57422D0244A0]@0xffffff7f95f8e000
         com.apple.nvidia.classic.NVDANV50HalTesla(10.0)[DFDCE4A0-7573-3119-A37D-C92EC5394888]@0xffffff7f9625d000->0xffffff7f9650afff
            dependency: com.apple.nvidia.classic.NVDAResmanTesla(10.0.0)[4DF3EC7A-6211-3906-9331-4BF94A54F60A]@0xffffff7f95fe5000
            dependency: com.apple.iokit.IOPCIFamily(2.9)[C1E2337F-F790-3F31-BC4C-724F50162D68]@0xffffff7f95924000
         com.apple.GeForceTesla(10.0)[BF5085D7-E866-3E5B-84D7-647CFC2B35DB]@0xffffff7f96afb000->0xffffff7f96bc8fff
            dependency: com.apple.iokit.IOPCIFamily(2.9)[C1E2337F-F790-3F31-BC4C-724F50162D68]@0xffffff7f95924000
            dependency: com.apple.iokit.IONDRVSupport(2.4.1)[7372D580-6DDE-3457-B043-49B8447FC9D2]@0xffffff7f95fd5000
            dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[8922721D-5517-3883-BD3A-57422D0244A0]@0xffffff7f95f8e000
            dependency: com.apple.nvidia.classic.NVDAResmanTesla(10.0.0)[4DF3EC7A-6211-3906-9331-4BF94A54F60A]@0xffffff7f95fe5000

BSD process name corresponding to current thread: WindowServer

Mac OS version:
14F2511

Kernel version:
Darwin Kernel Version 14.5.0: Sun Jun  4 21:40:08 PDT 2017; root:xnu-2782.70.3~1/RELEASE_X86_64
Kernel UUID: 9CB959EF-B0D4-3046-98E1-53536EA95A4F
Kernel slide:     0x0000000014e00000
Kernel text base: 0xffffff8015000000
__HIB  text base: 0xffffff8014f00000
System model name: MacPro4,1 (Mac-F221BEC8)

System uptime in nanoseconds: 528020915794
last loaded kext at 246362698160: com.apple.filesystems.msdosfs    1.10 (addr 0xffffff7f975f4000, size 69632)
last unloaded kext at 307172002933: com.apple.filesystems.msdosfs    1.10 (addr 0xffffff7f975f4000, size 61440)
loaded kexts:
com.keyspan.iokit.usb.KeyspanUSAdriver    1
com.apple.filesystems.smbfs    3.0.2
com.apple.driver.AudioAUUC    1.70
com.apple.driver.AppleHWSensor    1.9.5d0
com.apple.driver.AppleTyMCEDriver    1.0.2d2
com.apple.driver.AGPM    110.19.6
com.apple.filesystems.autofs    3.0
com.apple.driver.AppleOSXWatchdog    1
com.apple.iokit.IOBluetoothSerialManager    4.3.6f4
com.apple.driver.AppleMikeyHIDDriver    124
com.apple.driver.AppleUpstreamUserClient    3.6.1
com.apple.iokit.IOUserEthernet    1.0.1
com.apple.driver.AppleMCCSControl    1.2.12
com.apple.driver.AppleHDA    272.18.3
com.apple.driver.AppleMikeyDriver    272.18.3
com.apple.GeForceTesla    10.0.0
com.apple.Dont_Steal_Mac_OS_X    7.0.0
com.apple.driver.AppleHWAccess    1
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport    4.3.6f4
com.apple.driver.AppleHV    1
com.apple.driver.AppleLPC    1.7.3
com.apple.driver.ACPI_SMC_PlatformPlugin    1.0.0
com.apple.driver.AppleIntelSlowAdaptiveClocking    4.0.0
com.apple.driver.XsanFilter    404
com.apple.iokit.IOAHCIBlockStorage    2.7.1
com.apple.driver.Oxford_Semi    3.5.5
com.apple.iokit.SCSITaskUserClient    3.7.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0
com.apple.BootCache    36
com.apple.driver.AppleUSBHub    705.4.2
com.apple.driver.AppleFWOHCI    5.5.2
com.apple.driver.Intel82574L    2.6.8b1
com.apple.driver.AppleAHCIPort    3.1.2
com.apple.driver.AppleUSBEHCI    705.4.14
com.apple.driver.AppleUSBUHCI    656.4.1
com.apple.driver.AppleHPET    1.8
com.apple.driver.AppleRTC    2.0
com.apple.driver.AppleACPIButtons    3.1
com.apple.driver.AppleSMBIOS    2.1
com.apple.driver.AppleACPIEC    3.1
com.apple.driver.AppleAPIC    1.7
com.apple.driver.AppleIntelCPUPowerManagementClient    218.0.0
com.apple.nke.applicationfirewall    161
com.apple.security.quarantine    3
com.apple.security.TMSafetyNet    8
com.apple.driver.AppleIntelCPUPowerManagement    218.0.0
com.apple.AppleGraphicsDeviceControl    3.10.25b1
com.apple.kext.triggers    1.0
com.apple.iokit.IOSurface    97.5
com.apple.driver.DspFuncLib    272.18.3
com.apple.kext.OSvKernDSPLib    1.15
com.apple.nvidia.classic.NVDANV50HalTesla    10.0.0
com.apple.nvidia.classic.NVDAResmanTesla    10.0.0
com.apple.driver.AppleSMBusController    1.0.13d1
com.apple.iokit.IOSerialFamily    11
com.apple.iokit.IOBluetoothHostControllerUSBTransport    4.3.6f4
com.apple.iokit.IONDRVSupport    2.4.1
com.apple.driver.AppleHDAController    272.18.3
com.apple.iokit.IOGraphicsFamily    2.4.1
com.apple.iokit.IOHDAFamily    272.18.3
com.apple.iokit.IOAudioFamily    203.3
com.apple.vecLib.kext    1.2.0
com.apple.driver.AppleSMBusPCI    1.0.12d1
com.apple.iokit.IOFireWireIP    2.2.6
com.apple.iokit.IOUSBUserClient    705.4.0
com.apple.driver.AppleSMC    3.1.9
com.apple.driver.IOPlatformPluginLegacy    1.0.0
com.apple.driver.IOPlatformPluginFamily    5.9.1d7
com.apple.iokit.IOSlowAdaptiveClockingFamily    1.0.0
com.apple.iokit.IOSCSIBlockCommandsDevice    3.7.5
com.apple.driver.AppleUSBMergeNub    705.4.0
com.apple.iokit.IOBluetoothFamily    4.3.6f4
com.apple.iokit.IOUSBHIDDriver    705.4.0
com.apple.driver.AppleUSBComposite    705.4.9
com.apple.iokit.IOFireWireSerialBusProtocolTransport    2.5.1
com.apple.iokit.IOFireWireSBP2    4.2.7
com.apple.iokit.IOSCSIMultimediaCommandsDevice    3.7.5
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.iokit.IOSCSIArchitectureModelFamily    3.7.5
com.apple.iokit.IOFireWireFamily    4.5.8
com.apple.iokit.IONetworkingFamily    3.2
com.apple.iokit.IOAHCIFamily    2.7.5
com.apple.iokit.IOUSBFamily    720.4.4
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    300.0
com.apple.kext.AppleMatch    1.0.0d1
com.apple.driver.AppleKeyStore    2
com.apple.driver.AppleMobileFileIntegrity    1.0.5
com.apple.driver.AppleCredentialManager    1.0
com.apple.driver.DiskImages    398
com.apple.iokit.IOStorageFamily    2.0
com.apple.iokit.IOReportFamily    31
com.apple.driver.AppleFDEKeyStore    28.30
com.apple.driver.AppleACPIPlatform    3.1
com.apple.iokit.IOPCIFamily    2.9
com.apple.iokit.IOACPIFamily    1.4
com.apple.kec.Libm    1
com.apple.kec.pthread    1
com.apple.kec.corecrypto    1.0
Model: MacPro4,1, BootROM MP41.0081.B07, 8 processors, Quad-Core Intel Xeon, 2.26 GHz, 14 GB, SMC 1.39f5
Graphics: NVIDIA GeForce GT 120, NVIDIA GeForce GT 120, PCIe, 512 MB
Memory Module: DIMM 1, 4 GB, DDR3 ECC, 1066 MHz, 0x0000, -
Memory Module: DIMM 2, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731463120
Memory Module: DIMM 3, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731463120
Memory Module: DIMM 4, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731463120
Memory Module: DIMM 5, 4 GB, DDR3 ECC, 1066 MHz, 0x0000, -
Memory Module: DIMM 6, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731463120
Memory Module: DIMM 7, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731463120
Memory Module: DIMM 8, 1 GB, DDR3 ECC, 1066 MHz, 0x802C, 0x394A53463132383732415A2D314731463120
Bluetooth: Version 4.3.6f4 17916, 3 services, 27 devices, 0 incoming serial ports
Network Service: Ethernet 1, Ethernet, en0
Network Service: Ethernet 2, Ethernet, en1
PCI Card: NVIDIA GeForce GT 120, Display Controller, Slot-1
Serial ATA Device: HL-DT-ST DVD-RW GH41N
Serial ATA Device: Hitachi HDE721064SLA360, 640,14 GB
Serial ATA Device: ST1000VX001-1HH162, 1 TB
Serial ATA Device: Samsung SSD 750 EVO 250GB, 250,06 GB
USB Device: USB2.0 Hub
USB Device: USB Optical Mouse
USB Device: USB Keykoard
USB Device: Keyspan USA-28XG
USB Device: BRCM2046 Hub
USB Device: Bluetooth USB Host Controller
FireWire Device: built-in_hub, Up to 800 Mb/sec
FireWire Device: My Book, WD, Up to 800 Mb/sec
Thunderbolt Bus:

 

 

Grazie per eventuali aiuti

[@Maurizio]

Spegnimento ?

 

Se parli di spegnimento elettrico, è più probabile che sia l'alimentatore.

 

Se si oscura solo il monitor e la macchina rimane accesa allora è più probabile la scheda video.

[Giuca]

quante volte è successo? cosa stavi facendo?

[AngeloRafLiso]

@@Maurizio no, si riavvia da solo.

 

8 ore fa, Giuca dice:

quante volte è successo? cosa stavi facendo?

ogni giorno almeno 3 o 4 volte ed è uso solitamente PS e AI.

[Giuca]

se si spegno c'è qualcosa all alimentatore. portalo subito a far vedere.

[AngeloRafLiso]

@Giuca Mi spiace ma non sono d'accordo. Se fosse un problema di alimentazione non avrei un messaggio di Karnel Panic e non mi uscirebbe il messaggio "IL TUO COMPUTER E' STATO RIAVVIATO A CASUSA DI UN ERRORE". Mi sa che sono altre le cause da cercare. Chiedo aiuto. Pensavo che mettendo ciò che esce nel report potesse essere d'aiuto ai più esperti.

[@Maurizio]

Beh intanto sei stato fuorviante con il titolo del thread, perché a quanto sembra il tuo problema non è lo spegnimento del Mac, ma il riavvio in automatico.

 

Non sono la stessa cosa, ma entrambi richiedono un check tecnico più approfondito.