CUV4X-D (Dual FC-PGA CPU, 4GB PC133 SDRAM capability, 5 PCI, 1 AGP Pro/4X, 2x UltraDMA/100) 

- BIOS Upgrade and Road Map :

cuvd1004.zip 
CUV4X-D BIOS Ver. 1004. 1/11/2001 

1.First Release.