Error Occured and command prompt crashed!

0x000000F4
A process or thread crucial to command prompt operation has unexpectedly exited or been terminated.

0x0000007B
INACCESSIBLE_CMD_DEVICE. The system cannot access the cmd.exe application.

0xC000021A
STATUS_CMD_PROCESS_TERMINATED. The system process terminated unexpectedly with a status of 0xC000021A.