Hi Thanks for your help. I already have a bios backup (made it last week), but i don't know how to flash it... or where to find a more recent version or one untouched version of the one i have. The problem is that i tried to install Windows 7 one year ago and then activate it with a loader i don't remember which one, and since the loader activation i had to go back to xp again, because each time i try to install Windows seven right after the seven logo i get everytime a BSOD. That's why i think the loader must have fuc*** the bios.
hello i really need the dell 3521 bios mod that was linked before i have a12 regular currently and i need the modded one. Please repost it. i have my usb dos stick formatted already.