Well prankie,
The AMD Sempron 2500+ is a devilish overclocker but AMD has locked the core voltage options on this particular CPU.SO it is difficult to OC it insanely with defauly voltage.MAny boards available do no by pass the locked vcore thing in BIOS and hence detect it and do not allow adjusting voltages.
there is only 1 board that i can think of now that can bypass this and that is DFI NF3 250.
Its an excellent board,people have done some insane overclocks on this chip using this DFI board.
Also the board you are using isnt recommended for overclocking.I mean boards with chipset having onboard grafix.
Also Gigabyte are well known as paper tigers.Even their high end boards dont overclock much even though they have a feature set envied by many.
Their current 975X chipset based board is holding pretty well it seems though.
ANyways you can still try using a small tool called Clockgen which can be found at
www.cpuid.com
search the version for your chipset/mobo and try OCing with it
Well yogie, i dont say you shouldnt or you cant but the thing is that overclocked speeds the power dissipation of the CPU increases substantially and at a certain limit the PSU cant provide enough power to run the system stably and starts crashing it every now and then as soon as load on CPU increases.
