Couple days later we were getting the problems that sometimes we would get a slow start up or that we'd get an error saying that the boot disk wasn't there.
So I pulled the plug out of the back of the drive lugged it back in, Changed the port that the sata drive was plugged into and it seemed to fix the problem.
What happens now is not every time, But at least once or twice a day it comes up with this error. We've taken to turning the computer off shutting it down then turn off the switch to the power supply then back on and that seems to work.
We are using Windows XP as our operating System, The board isn't more than 12 months old its Gigabyte GA-8IpE775 Pro board.
Please can someone help me with this problem as to why its not working?