Error 0x80050044

Value: -2147155900 | 0x80050044 | 2147811396

What does it mean ?

MCA_WARNING_MAS  
Machine Check Event reported is a corrected Micro Architecture Structure error reported to CPU %1. %2 additional error(s) are contained within the record.
Value: 68 | 0x0044 | 0b0000000001000100

Where does it come from ?

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

Other Errors for FACILITY_MCA_ERROR_CODE