I have a Windows NT laptop with an internal floppy drive. I can boot with a floppy just fine, but when I try to read the contents of a floppy in Windows I get the message "The volume does not contain a recognized file system..." I have tried several different diskettes in the machine. I've also made sure that those diskettes are readable in other Windows NT machines. I'm assuming that the driver needs to be installed, but with no device manager, it's hard to troubleshoot. Any suggestions are greatly appreciated.