Hello! So first of all I've seen that a lot of people get this problem with this Notebook. I'm running windows 8.1. So, I got a BSOD after opening Photoshop, the error was something with driver fatal error (Similar to this). This wasn't the first time it happened so I booted into safe mode, uninstalled Nvidia GPU via DDU, then booted up normal mode, installed latest drivers, but experience still let me install the drivers AND there wasn't Nvidia Control Panel so I restarted my pc, and then after windows logo just black screen. After that I booted up safe mode again, DISABLED the Nvidia GPU, then booted up normal mode and enabled the GPU, which showed Code 43... Then I googled everything, tried all kinds of drivers, but nothing worked. I even system restored to the day it worked. Please help!