i recently noticed it's even partly due to the loose male power cable of the floppydtv, a small move of the case would even be enough to lock the card and to make it disappear from hardware devices. so actually i removed the "HDD-to-FLOPPY" power adapter which comes out from the floppydtv and hooked a genuine floppy power cord from the PSU straight to the card.
time will tell if the issue is gone
time will tell if the issue is gone
Italy