My motherboard is a Gigabyte GA-8I915PL-G with an Intel Pentium 4 630 3,0 GHz which doesn't run at it's default speed. It's currently at FSB 800, CPU Host 200 and CPU 3000 MHz; but sometimes it runs at FSB 533, CPU Host 133 and CPU 2025 MHz. Sometimes it's even at FSB 75 and CPU 1128 MHz.
When I configure the default settings in Easy Tune then my computer doesn't work. Sometimes I need to clear the CMOS so I can set the default settings in the BIOS, but that doesn't always help.
I've updated the BIOS, what else can I do to fix this problem?
Best Answer
Are you sure it's not just saving energy? Put some load with youtube HD videos and look if it doesn't speed up. CPU-Z will report the changes in real time. My core i5 goes from 1200 MHz to 2800 MHz every time it needs more speed.