I added a slave hard drive without formating it. The machine started fine and then the slave started to rewrite the files in the main drive, It marked them as unreadable? can someone tell me if i can safe the data on my main hard drive. I was running Home XP. Thanks for your time.
In that case it wasn't the slave hard drive that started destroying your data. It was a file or a program you were silly enough to open from this other hard drive.