Upgrading for uni

tommy_95

Reputable
Feb 3, 2016
1
0
4,510
So i'm doing comp sci in uni and I really want to make some upgrades before I got. I get blue screens every now and again and I don't know why, it may be because of my less than legit OS.

My build is as follows:
Power supply: Corsair CX600
RAM: DDR3 8GB (can pull other info off CPU-Z if needed)
CPU: AMD Althon II x4 640 3GHz
Graphics card: AMD HD 6670
Motherboard: Asus M5A78L-M

What can I upgrade on the cheap? 200 poundish