VERAULT
Veteran Member
I have a Rom 01 Apple IIgs which passes all onboard as well as disk diagnostics. However whenever I have a 5.25" Floppy drive connected (both unidisk or std 5.25" Floppy drive) it spins indefinitely and the drive LED stays on forever. IT will boot and read disks, but the drive never stops nor does the light go out. I have tried 4 known good drives. Is this a failing IWM chip?