so i got the windows\system32\config\system error, and ive done everything i know, to try and fix it, i tried putting the hd in another comp and have it auto repair, that didnt work, i got an xp cd, and tried to use the repair function, but when i try to do anything, it says that there isnt a cd or a floppy in the drive, or it will say access denied, and i even tried to reinstall xp, but when i go to install is shows i dont have a hd, and then crashes, so im not sure what to do now