Hello guys and today I was installing nvidia graphics driver but the driver reached 20% and the monitor went black screen i searched for it on internet and people said that my bios was outdated then i tried updating my bios my motherboars is asus p8h61-M le/csm r2.0. But I noticed my bios version was 9901 and i cannot update to latest 4401 when i upsate through ez flash 2 utility in bios settings it says image integrity failed or image outdated please help i cannot install my graphic driver