From yesterday my Windows 7 PC is acting strange. The performance become slow now and also the boot up process. I can notice it barely in all Windows apps. DVD Rom drive clicking and video channel through HDMI is failing. Even I cannot boot the system from the disc. To resolve this issue I tried clearing CMOS and loaded Optimized Defaults. Now Windows was faster. I rebooted again and all seemed fine. AMD Overdrive showed my AMD Phenom II X4 965 Quad Core at 3000 MHz. Even the individual core speed at roughly the same speed. Today morning again the system become slow and AMD OD showed CPU speed at 3000 MHz but each core at a current speed of only 800 MHz. How could be that?
Bookmarks