I've got a refurbished (all capacitors) fully working Iwill BD 133u , Tualatin board , that worked great with almost all cpu's i tested so far.
Today i came up with a problem , when i tried to boot with a new cpu (Celeron Tualatin 1.4 Ghz) SL6C6 , CPUID : 06B4h.
The cpu , is tested working , on an other board.
The bios i'm using is a Phoenix D686 version BDU1026
I was wondering if someone could check , if this bios contains the latest possible tualatin microcode or if someone could help by implementing it.