just built a system with a Asus VX97 mainboard. When you go to Command prompt in DOS, to get access to the Floppy Drive, you need type B:\ not A:\. Similarly in Windows GUI....the thing is, there is no other Floppy media attached to the motherboard, I cleared BIOS, flashed BIOS to v0204, checked all the usual stuff...I can't work this one out.