Hi, After installing RH5.0 and making a few upgrades (those advised for X11, glib*, and a few others), I tryed to run a session with xdm turned to mode 5. Things improved since my firts message, and I am able to enter a session and logout without problems...the majority of times. It happens that sometimes, when the session ends, xdm is not able to reset the session and offer the login widget,. The results remains the same : my machine gets completely freezed with a black screen, no messages and even a ctrl-alt-del has no visible effetcs. Therefore, I must turn off and turn on the machine. With xdm turned to mode 3, a ns running startx, I don't have this starnge problem. I saw someone has experienced a similar problem. Are there solutions to this ? Any help would be very welcome !!!! cheers, Domingos Barbosa -- PLEASE read the Red Hat FAQ, Tips, Errata and the MAILING LIST ARCHIVES! http://www.redhat.com/RedHat-FAQ /RedHat-Errata /RedHat-Tips /mailing-lists To unsubscribe: mail [EMAIL PROTECTED] with "unsubscribe" as the Subject.