I managed to find the 2nd of my childdhood computers. I am in the process of getting it cleaned up and working but I ran into an issue. The CPU in it is not supported by the factory BIOS. I am trying to find version 1004 of this bios. I am hoping someone has the file stashed away or has this PC with an upgraded BIOS and is willing to take a dump for me. I searched everywhere I could find and even tried AI to help search but I have not had any luck. Any help is appreciated. Luckily I can swap back in the 1.8 for now and use it at the slower speed. Rebuild and clean is almost complete. I will share some pictures when done.

Asus for Sony P4B266-LM BIOS - 6A69VS01
Manufacturer and model: Asus for Sony P4B266-LM

Chipset: Intel 845

Part number: 6A69VS01

BIOS ID: 12/18/2001-I845 -P4B266LM

BIOS Release date: 2003-04-28

PCV-RX650 #AWA004XDGH.EXE (ana1004.bin) 04/24/2002-I845 -P4B266LM ACPI BIOS Revision 1004 (Asus)