Hello,
I recently tried to overwrite my stock BIOS with the V2 PremaMod BIOS for my Clevo GTX 980M and the latest NVIDIA drivers( 373.06). Everything worked great until I enter a game, after about 1-2 minutes the laptop shuts down and the LED located on the power supply also turns off. My laptop is a Eurocom X3 ( P157SM) which originally came with a GTX 780M and I still use the 180W Power Supply from them, could this be the problem?
I didn't try to overclock anything because I know 180w is simply not enough. If I use the stock BIOS again, everything works back again.