Antonius

Hey all I'm needing to upgrade my gpu in this laptop, and I'm looking for options which gpu I can upgrade to, I know that the 7970m can be used in this laptop. Also the gtx 675m, But what other gpu's can be used in this laptop. i was wondering if any of these gpu's could be used in this laptop. Amd 8970m Amd r9 m290x - or is this wishful thinking? gtx 680m gtx 770m gtx 780m - wishful thinking again? gtx 970m - more wishful thinking?

Hello rplay did you not try what solidus1983, Gave as an answer, Which was "You need to take the battery and power out plus CMOS battery and then press the power button to drain it should then reset the laptop"