In an attempt to format C: for a clean installation of OS, I used Win98 boot disks (2) to boot start into the A: prompt, where I supposed to format C: /s. But, I was asked to 'insert a MS-DOS disk to A:....' that I do not know what I should do. Then I moved around different drives, i.e D: (a partion of HDD), E: and F: (two ROMs), but was never allowed to go back to A: again when I typed A:, saying 'Inaccessible, Abort? Failed? Exit?'. Then, I had to move E: or F: where I formatted the C: successfully. Any problem of the FDD? If so, how it run the Win98 boot disks smoothly? Can anyone tell me what was wrong. Thanks! Ewen - Users can unsubscribe from this list by sending email to 24hoursupport-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field OR by logging into the Web interface at http://web.tampabay.rr.com/spider1/24hrsupport.htm.