Ok. my problems started at the beginning of this week. I recently installed WoW (World of Warcraft), I was having fun, until some very bad lag made my computer lock up. I had no choice but to reboot using the power button in the upper right corner of the tower. After that, when I was booting up Windows; I noticed everything was incredibily sluggish. I didn't think anything of it. The morning after, I booted up the computer (tried to boot it), it got to the Windows splash screen, stayed there, then the computer rebooted it's-self, with the same results. Now, it's been a few days, and the situation hasn't improved. I grabbed my XP Pro install disk, put it into the computer, and it gets to the setup screen. I go through all of the little stuff, and guess what, the disk couldn't find an HDD to install to. I get this message telling me, "windows cannot find any hard disk drives installed on your computer. Press F3 to quit." It was something along the lines of that. I boot up the Dell Diagnostics program and select the "Cannot Boot the OS" option. It passes all of the other tests except the SATA Disk S/N = Y62T72ZE - Read Test. Here's the error I got,

 

"Test Results : Fail:

Error code 0F00:0244

Msg: Block 3663743: Uncorrectable data error or media is write protected."

 

Ok, what does that mean? Can I fix it?