I am using a laptop with Core2Duo P8400, Windows Vista, and the most updated version of Rainmeter.

When I want the output of CPU clock rate from PowerPlugin.dll, it gives 800MHz (which is the FSB) instead of 2.26MHz. At the same time, the output of my another laptop (T2400 & XP) gives correct result.

As I don't have any other computers to test on, I am not sure whether it is just the compatability problem between P-series CPU and PowerPlugin.dll, or it is other problem which caused this.

I have been using Rainmeter for long, and this is the first incorrect output that I get from it. Hope this can help the improvement of it.

Apologies for my lateness in responding

May I ask which skin you are using?

I am using a skin which code is modified from a Japanese Skin by me. I have attached the code in case if you would like to have a test on it.

Actually, the format of the code is very similar to the example code in the wiki.

Probably due to SpeedStep (lower multiplier in idle = lower clock).