UPDATE: Just flashed it and system did post. Entering BIOS and i couldn`t believe my eyes! FSB is unlocked. But, you probably guessed it already: Changes have no effect. So close after so many years, very annoying. Thank you for trying to make it possible!

Thank you! Gonna test it right away. Wish me luck. The board - or at least similar layout - was released as the infamous OEM "MEDION 2001" around 2000. It is known as the CUV4X-CM because the very first BIOS had this written in the id string. The CUV4X-CME from ASUS was released a little later. The …

Hi everybody! This may be my last hope... I did rebuild my system from 21 years ago. The board is a CUV4X-CME running with a pinmodded SL6BY Tualatin. Everything went fine so far. One of the last things i wanted to do was unlocking some functions in the BIOS (FSB is grayed out, VCore not even …