Error 0x80050052

Value: -2147155886 | 0x80050052 | 2147811410

What does it mean ?

MCA_WARNING_PCI_BUS_PARITY_NO_INFO  
Machine Check Event reported is a corrected PCI bus Parity error reported to CPU %1. %2 additional error(s) are contained within the record.
Value: 82 | 0x0052 | 0b0000000001010010

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