Hi all. I am installing a 3rd hard drive on my computer and I think my hard drive may be bad. I did have the drive originally on RAID but whenever I would put files on the drive they would become corrupted. At first they would work ok but after a reboot or just sitting on the drive for X amount of time, they would corrupt. I also tried to access a directory on the drive ( it's assigned X: ) and it gave me a runtime error from the C: disk. Here is an example of how a picture got corrupted: Currently my configuration is as such: Primary IDE: Plextor CD-R (Master) Maxtor 120gig HD (Slave) <-- the potentially bad drive Secondary IDE: Maxtor 40gig HD (Master) Maxtor 40gig HD (Slave) Here are my specs too in case it will help: AMD Athlon XP 2700 MSI KT4 Ultra-FISR mobo 768mb DDR ram Plextor CD-R PX-W1210A 2 Maxtor 5T040H4 HD's (40 gigs each) 1 Maxtor 6Y120L0 HD (120gigs) <--- one that's giving me problems GeForce 4 Ti 4400 Thanks for your help.