Meowthra Posted November 5, 2017 Share Posted November 5, 2017 appleIntelXXXGLDriver of OSX 10.12.x/10.13.x which contains a large number of AVX2 instruction set operation code (mulx、shlx...) So lead to gIOScreenLockState 3, hs 0, bs 0, now 0, sm 0x0 && black screen View the crash log file /Library/Logs/DiagnosticReports/WindowServer_xxxxxxxx.crash com.apple.driver.AppleIntelHD5000GraphicsGLDriver 0x000000014a63357f Gen7Context::Initialize(GLDContextRec*) + 1493 (0x5D5) com.apple.driver.AppleIntelHD5000GraphicsGLDriver 0x000000013d175f15 glrIntelPopulateComputeDeviceConfig(GLDDeviceRec*, GLDDeviceConfigRec*) + 145 (0x91) glrIntelPopulateComputeDeviceConfig __text:0000000000001F15 mulx rcx, rax, [rbp+var_30] Gen7Context::Initialize __text:000000000000357F shlx eax, r13d, edx So... Processor must support AVX2 instruction set Pentium / Celeron and Haswell before the processor Should be the problem Because these processors do not support AVX2 Link to comment Share on other sites More sharing options...
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