Hi Really simple thing to look at. If this isn't it, I'm sure there's better people here to help you out. /mnt/zip100.0 seems like a weird dir name. Does that actually exist? I have /mnt/zip, but that's 6.2 and not USB so it may be different. Do you get any error messages? /var/log/messages? Ed Hoeffner 1-271 BSBE 312 Church St. SE Mpls, MN 55455 hoeffner at dcmir.med.umn.edu 612-625-2115 612-625-2163 fax