Got a problem with a pc running Win98. Basically when you boot it up it goes in 'Microsoft Registry Checker' everytime( a new one on me!!), and indicates that bad system files are being repaired, and there is a 'Reboot' button there which I click in the hope all will be well. However it keeps returning to the same 'Microsoft Registry Checker' blue screen. What can I do to resolve this problem.
Incidentally this machine hardly ever goes onto the internet, and has McAffee VirusScan on it.