KDE cannot mount floppy or CDROM

Hi, I have just managed to sort of upgrade to KDE 2.1.0, and everything works fine, even my mouse, but it cannot mount my floppy or cdrom drive. Whenever i try mounting the floppy it says it is an ivalid block device and it says it can't find ym cdrom. Thanks in advance, Bob _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com