Stop 0x00000218 UNKNOWN_HARD_ERROR
Cause : A Stop 0xc0000218 error message means that a necessary registry hive file could not be loaded. This error message can occur if the file is corrupt or missing.
Solution:
Start your computer by running the Recovery Console, run the chkdsk /p command on the drive, and then restart your computer. Test to determine whether the issue is resolved.
Use the Last Known Good configuration.
Reinstall Windows in a separate folder.