
How to fix error code: 0xC000021A in Windows 8, 8.1, 10
For a better understanding of the boot issue, let me know if
you make any recent hardware or software changes on the computer prior
to this issue?
The STOP 0xC000021A error occurs when either Winlogon.exe or Csrss.exe fails.
This issue could have occurred due to these reasons.
Due to damaged system files.
Due to bad sectors on hard drive.
An incompatible third-party program has...