ihave customers machine that will not reconize data on floppies ,I switched out drives and cables and looked at the BIOS to make sure it was set to 1.44 3 1/2 and it was.The disks are good and the data is valid.If I stick a known good disk in windows asks"This floppy is not formatted do you want to format now?" Or to that extent. Am I over looking the obvious or possibley a Virus? <IMG SRC="smilies/confused.gif" border="0"> Thanks