Re: Modified BIOSes for ASUS P3B-F, P3V4X, P3V133, CUBX, CUBX-E/L and P3C-E Posted on 2023-05-17, 06:41 by by voscoboss in Marvin \ General Old Hardware in Marvin \ General Old Hardware Just dropping in to say the BIOS works great on my P3V4X. Thanks for your work!