Hi Guys I have the same problem. My Zip drive is the USM 100Mb version. Fstab says /dev/sda4 /media/zip auto no auto, user 0 0. However when I click on the zip icon I get mount: /dev/sda4: unknown device. If I try and mount /media/zip I get the same error. The xconsole is showing an error message stating 'can't locate module block-major-8. Can anyone shed some light on this please. Thanks Mark A