Just an educated guess.....
Most systems support 2 FDs, provided the bios shows that and you have the required dual head cable. Check your bios area and look for FD 1 and 2 or A & B setting. Tis is the manual std. connection, if you're talking USB, then that's a USB issue, even if a FD is being connected.
Hello - Does anyone know how many floppies an ASUS A7V600-X motherboard supports? I intend to insert a second one, but would not like to unscrew the machine if it cannot be done. Tx. Amos