fixing mistakes

Hi guys, I'll make this short. I bought a CPU. I am applying the heatsink and too much air got to it in the process of installing the massive NH-D15. So I started again. This is where the mistakes happened.... -Used kitchen towel (not LINT free) as it was the only thing I had and was not...

Hi guys, so this is my first post on this website and I was wondering. What should I upgrade first on my pc? Should I upgrade my cpu from an FX-8320 to something like an I5, or should I upgrade my R9 280 Gigabyte OC to something like a GTX 970? I hear that if I get the GTX 970 with the FX 8320...