http://support.microsoft.com/kb/218461 => Description of Enhanced Chkdsk, Autochk, and Chkntfs Tools in Windows 2000 http://support.microsoft.com/kb/160963 => CHKNTFS.EXE: What You Can Use It For
http://support.microsoft.com/kb/187941 => An explanation of CHKDSK and the new /C and /I switches http://support.microsoft.com/kb/314835 => An explanation of the new /C and /I Switches that are available to use with Chkdsk.exe
http://support.microsoft.com/kb/831426 => Chkdsk.exe or Autochk.exe starts when you try to shut down or restart your computer