I checked the BIOS the multiplier is already on "Manual" so no joy.
I checked my other Computer with AMD Phenom II X4 965BE, All CPU Meter works like it should be and it agreed with all other CPU speed monitoring programs I threw at it.
Another thing I notice on my X6 1090T PC is that All CPU Meter is only displaying 800, 1600, 2400 and 3200MHz.
I am beginning to think it is a compatibility issue with X6 1090T CPU. I didn't do anything differently just took X4 965BE out and installed X6 1090T CPU.
I have a spare HDD, I will do a fresh install Win 7 this weekend and install nothing else my All CPU Meter and see how it goes. After that if it still doesn't work then so be it.