Athlon II x4 750k

Yorunner1

Honorable
Oct 26, 2013
4
0
10,510
Hey guys today i got around to overclocking my processor. I have a coupe of questions to ask. I go to task manager and it says 2 physical cores and 4 logical threads. shouldn't it have 4 physical cores and 8 logical threads? And lastly, i overclocked to 4.0 ghz tubro in AMD overdrive, the external app downloaded from amd, and i cannot now see my tempatures :/ it just says 0 degress celcius. I think it's from unlocking the cores. but how do i revert back to locked cores?I would really like to read my temperatures again. Any help will be appreciated thanks!