Haven't built anything in a while so bear with me if I'm a little rusty... I am putting together a mini ITX build in a Coolermaster Elite 130: AMD A8 7600, 8gb ram, CX430M PSU, gigabyte GA-F2A88XN-WIFI etc. It's not for gaming so has no PCI-E card. I have only just installed windows then shut it down due to high temps reported in HWmonitor (speedfan reports some junk values). I was getting around 75C in windows update. I get 47C idle in BIOS. Are these stock coolers terrible or have I likely messed up? Basically do you think this is a reapply heatsink or new 3rd party heatsink job?