@Old_Lamplighter no it should be ok

@Kilisi He's getting the BSOD now when he's trying to boot up. and sorry, he was working with the firmware, not the drivers

@Old_Lamplighter he'll have damaged the firmware probably, not the graphics card, not a lot he can do though except remove it and search for a way to flash or reset the firmware again.

if it has dual BIOS he can just flick a switch, otherwise here's what he needs to be looking at techpowerup.com/forums/threads/…

Firmware updates have always been dodgy. Best to ask a tech support forum to check what is and isn't fixable these days.

@Lilienthal yep which is why the newer ones often have dual BIOS chips so it's easy to fix

You just swirch to the other one while you work out what happened.

YEah, this is a teenager trying to fix it...Thanks people. He's going to order a new one, and his brother who thought it would be funny to turn the computer off on him gets to pay for it.

This world is in trouble. I have become the voice of reason in several disputes.

@Old_Lamplighter LOL! I see what you did there...