Hi, so I have a intel 620hd driver(this a laptop..).After fixing various bsods, I booted into my os and after a few minutes..Boom..The screen went berserk!!! I've run all kinds of test and ransacked the internet. Please don't tell me it's the caps blown in my GPu...also, my battery holds no charge. Could that be the issue.. I've ruled out the driver being corrupt as I've reinstalled it a million times. Any help will be appreciated.