CUSI-FX (FlexATX, 2 PCI, 1 PCI/AMR shared, Integrated LAN, 2x DIMM) - BIOS Upgrade and Road Map : 1005ifx.zip CUSI-FX BIOS Ver. 1005 02/02/2001 1.Update VGA BIOS. 2.Update bootrom. 3.Fix 1.44MB floppy diskette cannot be formatted under QAPlus.