Error 0xC005007F

Value: -1073414017 | 0xC005007F | 3221553279

What does it mean ?

MCA_EXTERNAL_ERROR  
Machine Check Event reported is a fatal condition. A processor received an external signal that an unrecoverable error has occurred.
Value: 127 | 0x007F | 0b0000000001111111

Where does it come from ?

FACILITY_MCA_ERROR_CODE  
Machine Check Architectures (Intel Pentium Pro and Itanium processors)
Value: 5 | 0x005 | 0b00000101

StackOverflow

Other Errors for FACILITY_MCA_ERROR_CODE