Ok, So i've just changed my cpu cooler and thermal paste from the ocz tempest to the zalman cnps 9500 nt with some nice smoooooth as5. Before my readings in Nvidia's "ntune" were 51/52c were all i got out of it, i tried "Everest" it reported the same, i then checked the readings in bios, this revealed my cpu was actually running at a much more believable 31c. I failed to realise it could have been a software problem. Now that i've changed my cpu cooler, the software still reports the same 51/52c reading but the bios reports a more nicer figure of 25c...what's going on? is it a software problem? if it is what can i do about it? how come the bios reads a more believable figure? thank you for any help provided.