Windows 7 wont start up

Samppa98

Honorable
Feb 9, 2014
5
0
10,510
Hello, I bought a new PSU (Corsair CX600M), GPU (Asus GTX 760) and MoBo (Asrock Z77 Pro4-M) and every time I start windows, the animation starts and stops, and then flashes a blue screen and the Windows backup screen thing shows up. I cant install any drivers and I dont have a windows installation CD, because my OS is OEM.
Please help me... I need answers fast.

Thank you!
 

oshf

Honorable
Nov 8, 2013
37
0
10,560
Continually press F8 on your keyboard after pressing your computer's power button and when you see the Advanced Boot Options screen, select "Safe Mode with Networking". Upon successful boot you will be able to fix your errors and connect to the web.