last week i've upgraded my GPU to GTX960 and i thought that i'll get higher performance, but i have problem here, it's maybe even slower.
Mainbord: Gigabyte GA-945GCM-S2L
RAM: DDR2 2GB 333MHz
CPU: Intel pentium e2220; 2,4GHz; 2cores
Power supply: Evolveo Pulse 550
My question is should i...