Core Temp doesn't display temps anymore

[bbbl67]

I just upgraded my motherboard and RAM, but kept the processor the same.

Processor: AMD Phenom II 1100T

I previously had:
Mobo: Asus M4A785-M
RAM: 8GB DDR2

Currently it is:
Mobo: Gigabyte GA-990FXA-UD5
RAM: 16GB DDR3

I kept the existing installation of Windows 7 Ult x64, I didn't reinstall from scratch, just updated the drivers. It's working fine for the most part, except Core Temp is not giving me any temperature readings. It was working briefly under the new system, giving proper readings, but now it just displays "N/A" in the Core Temp desktop gadget, while Core Temp itself just displays "0C (?)". I was previously using 1.0rc4 but now, I've upgraded to 1.0rc6, but still no difference.

[bbbl67]

Bump. Does anyone need more information than what I've already provided?

[The Coolest]

This type of issue usually happens when some sort of core unlocking (or ACC) is enabled in the BIOS. Since your CPU already has 6 cores, and no disabled ones, you should try turning core unlocking off in BIOS and see what happens.

[bbbl67]

This type of issue usually happens when some sort of core unlocking (or ACC) is enabled in the BIOS. Since your CPU already has 6 cores, and no disabled ones, you should try turning core unlocking off in BIOS and see what happens.

Ah, perfect! That's exactly what it was. I went into the BIOS and there was a "Core unlock" setting in the Advanced settings which I think I may have played with in the early days. I now turned it off, and everything is back to normal, reading temps properly again!