I am running Windows XP Home on my comp and also have Norton Systemworks 2002. After various crashes/freezes (I thought XP was supposed to be stable and crash-free!) I ran Norton Disk Doctor to check for problems. It says that there are errors in the volume bitmap. I checked the fix errors button and restarted my computer (according to Symantec's website, this just tells the system to run "chkdsk /f" at the next boot-up). When I restart, it posts, then shows the XP logo, then goes to a black screen. It sits here for about a minute then reboots (I assume because the operating system failed to load properly). Anyway, I have also tried running chkdsk from the run command - same story - black screen then reboots and I still have the volume bitmap error. How do I get the system to run chkdsk and repair the errors?! I even tried booting off the Windows CD and running the repair console - but it won't allow the /f switch on chkdsk! I really want to correct the errors (and get ahold of Bill Gates - one to one...). Any help would be appreciated.