Recently i had a issue on my computer after i formatted, the video not shown high quality such as slightly fuzzy or blurry during watches YouTube or movies. I've installed my mobo disk contains of intel products (audio, chipset, etc.) and updated my graphic driver but seems not working at all, so i decide to re-install GMA (Graphic Media Accelerator) in my motherboard, however it got denied access to install after i received a error message say the requirement has not met. Help?
Motherboard: ASUS ROG Maximus VI Formula
Graphic card: EVGA Nvidia GTX 760 OC 2GB