PBO +200MHz is the maximum, you can type more like 250 but it just won't stick. Example , my 5600X can run with PBO +275MHz on single core up to 4.925GHz. Now with the latest bios , B550 and X570 Chipsets I can type in +275 MHz but the max is 200MHz ...

Owning ROG STRIX B550 XE and the only stable and good bios is 1401. Starting from 1805 and the new one the PBO extra MHz is limited to 200MHz. Even if you type in 275 or 250 it will only go up to 4.85GHz on my 5600X. With the 1401 bios 4.925GHz is n...

mrwolf wrote:Thanks for the info tho man, ill be more careful when using this too from now on.Also how did it manage to get stuck as default at 105mhz..? Did you set it to 105 and then shutdown or something? Just so we know how to prevent anything li...

c_man wrote:You should have reverted everthing with XTU. The problem is when you use a setting that is not safe (105 should be safe with TDP changed to 50 and 60 for short periods). The laptop won't start and you are stuck since in BIOS there is litt...

I'm new here , I know but just to let you all know , that Intel XTU kills your G75VW , I only did a mild OC of 105 to 100 default bus speed(all was stable). But then I noticed that the default Bios profile is changed to 105 and not the normal 100 spe...