When Chkdsk Is Stuck or Frozen Restart your computer . Press Esc or Enter to stop chkdsk from running (if it tries to). Run the Disk Cleanup utility to clear out junk files. Open an elevated CMD, type sfc /scannow, followed by Enter to run the System File Checker.
Read moreHow do I fix not recognized as an internal or external command operable program or batch file?
We have listed fixes for both versions of the error, so follow the relevant one to your case.
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