Hi all I'm new to posting here. I just built my first computer (took me three days, lol sad). It booted up the first time I turned it on thankfully. My question is that my 4870 runs about 75c not over clocked. I want to lower the temperatures a good 30c; I looked up the fan fix, and followed all the directions, I checked and re-checked several times. Once I did the fix, I did not hear the fan speed change, nor did I see a drop in temp (it slowly crept upwards). I haven't seen anyone with the same problem, it seems to have worked for everyone BUT me