不是讓你跑CHKDSK嗎？

1Go to the Windows Command Prompt. You can do this by clicking first the Start button and then clicking the Run button. After this, type “cmd” in the Open text box and press Enter.

Step 2View the displayed Command Prompt screen.
If you want CHKDSK to run in read-only mode, type:
CHKDSK c:
If you want CHKDSK to fix errors and not to check bad sectors, type:
CHKDSK c:/f
and press Enter in the Command Prompt.
If you want CHKDSK to run thoroughly; that is, fix errors, find bad sectors in your hard drive and recuperate still readable data, type:
CHKDSK c:/r or
CHKDSK c:/p and press Enter in the Command Prompt.