Help overclocking celeron e1200

when i overclock 1 mhtz on the fsb (that makes my clock 1604mhz) when i do that my comuter just crashes. the bsod says that one of the threads had been severd in some way but when i try to underclock it it does the same thing it is not a temperature problem because it is is at idle/31 fullload/42 my powersuply is a 600watt atx modular


heres is a link to the psu's voltages and what not.


http://www.compusa.com/application [...] CatId=1483

mobo dg31pr the pll is idt/cv190bpag and it works and the clock on the bottom right of fsb shows an increase but my system just crashes.

Are you overclocking from the BIOS or from a Windows-based software?