I got a Non-System Disk or Disk Error when I booted up my 2 year old Compaq notebook. After restarting about 50 times over the span of half an hour, Windows ...

Unfortunately, you have probably deleted your IO.SYS file. If you had deleted COMMAND.COM, you'd get a "bad or missing command interpreter" messge. Your system would boot without AUTOEXEC.BAT or ...

You may sometimes see a message – Windows found errors on this drive that need to be repaired. If you see it, you may want to run a scan manually. Earlier, you had ...

Hard drive unplugged Open the system unit and check the power cable of the hard drive is properly connected. How to check for corrupt system files? It may be that some system files needed to boot the ...