Well, I just bought a new Core 2 Duo E7200, its a big upgrade from my old 2.80GHz Pentium 4. Well, in my BIOS, Windows, and everywhere else, it shows my CPU as of course, an Intel Core 2 Duo E7200 @ 2.53GHz. But, in CPU-Z and every other similar program, my CPU is running at 1.60GHZ(266 x 6). Now, I know this thing called Intel SpeedStep, and I think its a good idea. On my motherboard (BIOSTAR 954GC Micro 775 ver 6.1) I have C1E enabled. So, speedstep should be working, BUT, no matter WHAT, my CPU shows at 1.60GHz, even as both cores are at 100%. I have tried disabling C1E, and changing the windows power themes, but still, it is always at 1.6GHz. I do not understand why it will not go over that. I know what you are thinking, why did I go with BIOSTAR, because I was low on money, but its been a great board so far. I know my board supports 45nm CPUs, I have already checked that. I have the latest BIOS, checked that. Anybody have any ideas? Thanks!