2012 MacBook Pro Retina 2013還14換過鍍膜，也因花屏換過主機板。
就這樣用到現在。最近常自己突然螢幕熄掉，重開看到八國語言，
多為GPU Panic。如下訊息，有方式可以關閉不使用nvidia獨顯嗎?
看看只用Intel 內顯會不會改善?
謝謝
panic(cpu 0 caller 0xffffff7fa7b6f55f): GPU Panic: mux-regs 3 0 a0 d9 9 8
severity 3 WS-ready 0 switch-state 13 IG FBs 0 EG FBs 0:0 power-state 0 3D
idle HDA idle system-state 0 power-level 20:20 power-retry 0 connect-change 0
: NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff,
BAR0 0xc0000000 0xffffff914bbc4000 0x0e7150a2, D0, P3/4
Backtrace (CPU 0), Frame : Return Address
0xffffff8129812cb0 : 0xffffff8025f1963d
0xffffff8129812d00 : 0xffffff8026053ae5
0xffffff8129812d40 : 0xffffff802604566e
0xffffff8129812d90 : 0xffffff8025ebfa40
0xffffff8129812db0 : 0xffffff8025f18d07
0xffffff8129812eb0 : 0xffffff8025f190f7
0xffffff8129812f00 : 0xffffff80266c03fc
0xffffff8129812f70 : 0xffffff7fa7b6f55f
0xffffff8129812fd0 : 0xffffff7fa6ddc2f1
0xffffff8129813050 : 0xffffff7fa6ea911b
0xffffff81298130b0 : 0xffffff7fa6ea91c8
0xffffff81298130e0 : 0xffffff7fa901b91e
0xffffff8129813130 : 0xffffff7fa901b6c0
0xffffff81298131d0 : 0xffffff7fa9037190
0xffffff8129813210 : 0xffffff7fa6f3cd69
0xffffff8129813240 : 0xffffff7fa6f3b7ca
0xffffff8129813280 : 0xffffff7fa6f3cce4
0xffffff81298132b0 : 0xffffff7fa8f56ea4
0xffffff81298132e0 : 0xffffff7fa8f4d652
0xffffff8129813380 : 0xffffff7fa8f4db66
0xffffff81298133e0 : 0xffffff7fa6df2537
0xffffff8129813430 : 0xffffff7fa8f524fe
0xffffff8129813590 : 0xffffff7fa8f529fb
0xffffff8129813620 : 0xffffff7fa6df5313
0xffffff8129813650 : 0xffffff7fa6ee4ce4
0xffffff81298136d0 : 0xffffff7fa6ee487d
0xffffff8129813700 : 0xffffff7fa6eed403
0xffffff8129813710 : 0xffffff7fa6ea624e
0xffffff8129813750 : 0xffffff7fa6ea5aed
0xffffff81298137a0 : 0xffffff7fa6d94fe5
0xffffff81298137c0 : 0xffffff7fa6ddeb7a
0xffffff81298137e0 : 0xffffff7fa6ddf422
0xffffff8129813980 : 0xffffff7fa6ddf5e8
0xffffff8129813a20 : 0xffffff7fa6d717af
0xffffff8129813aa0 : 0xffffff7fa6d70fe9
0xffffff8129813b00 : 0xffffff7fa6d72dd4
0xffffff8129813b40 : 0xffffff7fa6d0d16c
0xffffff8129813bc0 : 0xffffff7fa6d039ac
0xffffff8129813c50 : 0xffffff7fa6d73f61
0xffffff8129813ca0 : 0xffffff80265ff6ab
0xffffff8129813d00 : 0xffffff802665a579
0xffffff8129813d60 : 0xffffff80260020af
0xffffff8129813db0 : 0xffffff8025f1f3a8
0xffffff8129813e10 : 0xffffff8025ef5d35
0xffffff8129813e70 : 0xffffff8025f0cb02
0xffffff8129813f00 : 0xffffff802602b065
0xffffff8129813fa0 : 0xffffff8025ec0226
Kernel Extensions in backtrace:
com.apple.driver.AppleMuxControl(5.2.7)[670810F6-708E-370D-B1E4-5C77B21B5CA2]@0xffffff7fa7b60000->0xffffff7fa7b73fff
dependency:
com.apple.driver.AppleGraphicsControl(5.2.7)[AEF4424E-7C0D-3D91-98AE-123500576FDC]@0xffffff7fa7b2c000
dependency:
com.apple.iokit.IOACPIFamily(1.4)[0BC116A3-534A-3990-99CB-09DB34A5EFAA]@0xffffff7fa75a5000
dependency:
com.apple.iokit.IOPCIFamily(2.9)[6221CC34-2AA1-3337-9425-A1327CAF2326]@0xffffff7fa6931000
dependency:
com.apple.iokit.IOGraphicsFamily(576.1)[5FD30AFD-9512-3600-AD94-7048F96F8951]@0xffffff7fa6cf4000
dependency:
com.apple.AppleGraphicsDeviceControl(5.2.7)[C485E8F6-6C46-3E79-B04F-0D8A354DD2C0]@0xffffff7fa6d63000
com.apple.nvidia.driver.NVDAResman(14.0)[ECB33CB3-2FE3-3E99-A4E6-ED7C5DA6D543]@0xffffff7fa6d6f000->0xffffff7fa7046fff
dependency:
com.apple.iokit.IOPCIFamily(2.9)[6221CC34-2AA1-3337-9425-A1327CAF2326]@0xffffff7fa6931000
dependency:
com.apple.iokit.IONDRVSupport(576.1)[37298F23-F3EE-3E6A-898E-4F8E251DBE8C]@0xffffff7fa6d53000
dependency:
com.apple.iokit.IOGraphicsFamily(576.1)[5FD30AFD-9512-3600-AD94-7048F96F8951]@0xffffff7fa6cf4000
dependency:
com.apple.AppleGraphicsDeviceControl(5.2.7)[C485E8F6-6C46-3E79-B04F-0D8A354DD2C0]@0xffffff7fa6d63000
com.apple.nvidia.driver.NVDAGK100Hal(14.0)[D9BD5415-852D-3F99-B5D9-9E4FD7CABEEC]@0xffffff7fa8f23000->0xffffff7fa90cefff
dependency:
com.apple.nvidia.driver.NVDAResman(14.0.0)[ECB33CB3-2FE3-3E99-A4E6-ED7C5DA6D543]@0xffffff7fa6d6f000
dependency:
com.apple.iokit.IOPCIFamily(2.9)[6221CC34-2AA1-3337-9425-A1327CAF2326]@0xffffff7fa6931000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
19H1016
Kernel version:
Darwin Kernel Version 19.6.0: Tue Feb 23 22:34:20 PST 2021;
root:xnu-6153.141.26~1/RELEASE_X86_64
Kernel UUID: E717FF9B-37AE-390C-9285-CB89FB31676B
Kernel slide: 0x0000000025c00000
Kernel text base: 0xffffff8025e00000
__HIB text base: 0xffffff8025d00000
System model name: MacBookPro10,1 (Mac-C3EC7CD22292981F)
System shutdown begun: NO
Panic diags file available: YES (0x0)
System uptime in nanoseconds: 8643714961
last loaded kext at 8338636027:
@fileutil 20.036.15 (addr
0xffffff7fa7881000, size 114688)
loaded kexts:
@fileutil 20.036.15
>AudioAUUC 1.70
@filesystems.autofs 3.0
>!APlatformEnabler 2.7.0d0
>AGPM 111.4.4
>X86PlatformShim 1.0.0
>!AMikeyHIDDriver 131
>!AMikeyDriver 283.15
>!AHDAHardwareConfigDriver 283.15
>!AHDA 283.15
>!AGraphicsDevicePolicy 5.2.7
@AGDCPluginDisplayMetrics 5.2.7
>!AHV 1
|IOUserEthernet 1.0.1
>!AUpstreamUserClient 3.6.8
|IO!BSerialManager 7.0.6f8
>pmtelemetry 1
@GeForce 14.0.0
@Dont_Steal_Mac_OS_X 7.0.0
>!A!IHD4000Graphics 14.0.7
>!ASMCLMU 212
>ACPI_SMC_PlatformPlugin 1.0.0
>!AThunderboltIP 3.1.4
>!A!ISlowAdaptiveClocking 4.0.0
>!ASMCPDRC 1.0.0
>AGDCBacklightControl 5.2.7
>eficheck 1
@nvidia.NVDAStartup 14.0.0
>!A!IFramebufferCapri 14.0.7
>!ALPC 3.1
>!AMuxControl 5.2.7
>!AFIVRDriver 4.1.0
>!ABacklight 180.3
>!AMCCSControl 1.14
|IO!BUSBDFU 7.0.6f8
>!UTCKeyEventDriver 255
>!UTCButtons 255
>!UTCKeyboard 255
@filesystems.apfs 1412.141.2
>!AFileSystemDriver 3.0.1
>!AVirtIO 1.0
@filesystems.hfs.kext 522.100.5
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
@BootCache 40
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
@private.KextAudit 1.0
>!ASDXC 1.7.7
|!ABCM5701Ethernet 10.3.5
>AirPort.Brcm4360 1400.1.1
>!AAHCIPort 341.140.1
>!ASmartBatteryManager 161.0.0
>!AACPIButtons 6.1
>!ARTC 2.0
>!AHPET 1.8
>!ASMBIOS 2.1
>!AACPIEC 6.1
>!AAPIC 1.7
>!A!ICPUPowerManagementClient 222.0.0
$!AImage4 1
@nke.applicationfirewall 303
$TMSafetyNet 8
@!ASystemPolicy 2.0.0
>!A!ICPUPowerManagement 222.0.0
|EndpointSecurity 1
@kext.triggers 1.0
>DspFuncLib 283.15
@kext.OSvKernDSPLib 529
|IOAVB!F 850.1
@nvidia.driver.NVDAGK100Hal 14.0.0
@nvidia.driver.NVDAResman 14.0.0
>IOPlatformPluginLegacy 1.0.0
@!AGPUWrangler 5.2.7
|IOSlowAdaptiveClocking!F 1.0.0
@plugin.IOgPTPPlugin 840.3
>!AThunderboltEDMSink 4.2.3
>!AThunderboltDPOutAdapter 6.2.6
>X86PlatformPlugin 1.0.0
|IOAccelerator!F2 438.7.4
>!ASMBusPCI 1.0.14d1
>IOPlatformPlugin!F 6.0.0d8
>!AHDA!C 283.15
|IOHDA!F 283.15
@!AGraphicsDeviceControl 5.2.7
>!AGraphicsControl 5.2.7
>!ABacklightExpert 1.1.0
|IONDRVSupport 576.1
>!ASMBus!C 1.0.18d1
|IOGraphics!F 576.1
|Broadcom!BHost!CUSBTransport 7.0.6f8
|IO!BHost!CUSBTransport 7.0.6f8
|IO!BHost!CTransport 7.0.6f8
|IO!B!F 7.0.6f8
|IO!BPacketLogger 7.0.6f8
>!UMultitouch 264
>usb.IOUSBHostHIDDevice 1.2
>usb.cdc 5.0.0
>usb.networking 5.0.0
>usb.!UHostCompositeDevice 1.2
>usb.!UHub 1.2
>!AXsanScheme 3
|IOAudio!F 300.2
@vecLib.kext 1.2.0
|IOSerial!F 11
@filesystems.hfs.encodings.kext 1
|IOSurface 269.11
>!AThunderboltDPInAdapter 6.2.6
>!AThunderboltDPAdapter!F 6.2.6
>!AThunderboltPCIDownAdapter 2.5.4
>!AThunderboltNHI 5.8.6
|IOThunderbolt!F 7.6.1
|IOAHCIBlock!S 316.100.5
|IOEthernetAVB!C 1.1.0
|IO80211!F 1200.12.2b1
|IOSkywalk!F 1
>mDNSOffloadUserClient 1.0.1b8
>corecapture 1.0.4
|IOAHCI!F 290.0.1
>usb.!UEHCIPCI 1.2
>usb.!UEHCI 1.2
>usb.!UXHCIPCI 1.2
>usb.!UXHCI 1.2
>usb.!UHostPacketFilter 1.0
|IOUSB!F 900.4.2
>!AEFINVRAM 2.1
>!AEFIRuntime 2.1
|IOSMBus!F 1.1
|IOHID!F 2.0.0
$quarantine 4
$sandbox 300.0
@kext.!AMatch 1.0.0d1
>DiskImages 493.0.0
>!AFDEKeyStore 28.30
>!AEffaceable!S 1.0
>!ASSE 1.0
>!AKeyStore 2
>!UTDM 489.120.1
|IOSCSIBlockCommandsDevice 422.120.3
>!ACredentialManager 1.0
>KernelRelayHost 1
>!ASEPManager 1.0.1
>IOSlaveProcessor 1
|IOUSBMass!SDriver 157.140.1
|IOSCSIArchitectureModel!F 422.120.3
|IO!S!F 2.1
|IOUSBHost!F 1.2
>!UHostMergeProperties 1.2
>usb.!UCommon 1.0
>!ABusPower!C 1.0
|CoreAnalytics!F 1
>!AMobileFileIntegrity 1.0.5
@kext.CoreTrust 1
|IOTimeSync!F 840.3
|IONetworking!F 3.4
|IOReport!F 47
>!AACPIPlatform 6.1
>!ASMC 3.1.9
>watchdog 1
|IOPCI!F 2.9
|IOACPI!F 1.4
@kec.pthread 1
@kec.Libm 1
@kec.corecrypto 1.0