hi there i have a P4 1.7ghz proccy OCed to 1.8(wasn't stable after that) on a jetway P4MFM mobo. Now i wanna know what is "spread spectrum". found this option under the miscellenous controls and on the mobo driver cd i found a program named "magic bios" designed to run in win 98 but i run win XP and i am keen on updating my bios using this program as it will be safer. So can i run it in win XP or am i gonna face some kinda problems with this. And at last, Iwould like to know that if i update my bios then will i b able to overclock further and will i start facing some problems with my FX 5200? Thanks in advance.