When I turn on my PC I get the following error message: "Disk Boot Failure, Insert System Disk and Press Enter" I have a Maxtor 4d080h4 hard drive. When I tried to run my Windows XP setup CD I'd get the following error message: "Setup cannot access this disk" Yesterday I browsed the web for this error message and it was recommended to download Active KillDisk and format the drive, so I did so. The hard drive was recognized and it started the formatting process. It got stuck at 96%, and now my hard drive is making clicking noises. Now when I turn on my computer I still get the error, "Disk Boot Failure, Insert System Disk and Press Enter." Now when I run my Windows XP setup CD I get the blue screen error, "A problem has been detected and Windows has been shut down to prevent damage to your computer." I downloaded the Maxtor PowerMax utility. I cannot perform any diagnostics because it tells me that "No device was found." Can anyone help? Thanks.