earlier today everything was fine. now, when i try to boot from a floppy disc, i get a lot of loud whirring sounds but no booting. when i am in windows, all of my floppy discs make loud whirring sounds then i get a message saying that my discs arent formatted. after formatting i can open the discs window and drag and drop files. but i cant create a bootable disc. well, they will not boot anyway. my bios settings scan for the floppy as the first boot device. what is happenning please?