Disk errors can be caused by defective sectors or from failing electronics
contained in the hard drive.
A good cause of defective sectors is banging a computer tower with a vacuum
cleaner while it (the computer) is running. The shock can cause the head to
crash into the spinning platters, physically destroying one sector, or more,
in a flash. This is a good reason to get the tower off of the floor and onto
Windows Desktop Experience
"JonnyWilkins" <email@example.com> wrote in message
> Also what causes these Disk errors?