Stop ckdsk - 2 choices? I "imaged" my Win2k partition w/DrvImage and know when I bootup CkDisk runs. I have been told to go to a DOS prompt and enter chkdisk C: /F (F is the partition that I have Win2k on) or...... I have read to: Run the Registry Editor (Regedt32.exe). You must use Regedt32.exe and not Regedit.exe Goto HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager Change the BootExecute value from: autocheck autochk * to: autocheck autochk /k:x * Are the commands doing different things and which one should I use?