Error 0xC0370001

Value: -1070137343 | 0xC0370001 | 3224829953

What does it mean ?

ERROR_VID_DUPLICATE_HANDLER  
The handler for the virtualization infrastructure driver is already registered. Restarting the virtual machine may fix the problem. If the problem persists, try restarting the physical computer.
Value: 1 | 0x0001 | 0b0000000000000001

Where does it come from ?

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

Other Errors for FACILITY_USERMODE_VIRTUALIZATION