Error 0xC0370021

Value: -1070137311 | 0xC0370021 | 3224829985

What does it mean ?

ERROR_VID_MMIO_RANGE_DESTROYED  
The memory mapped I/O for this page range no longer exists. Restarting the virtual machine may fix the problem. If the problem persists, try restarting the physical computer.
Value: 33 | 0x0021 | 0b0000000000100001

Where does it come from ?

FACILITY_USERMODE_VIRTUALIZATION  
User mode virtualization subsystem
Value: 55 | 0x037 | 0b00110111

StackOverflow

Other Errors for FACILITY_USERMODE_VIRTUALIZATION