I have a problem with my ICONs on the desktop, the ones I dragged a copy to the Window on Desktop for the most used applications have a big fat ? mark in the middle. When I click on them, the real icon shows up then goes back to a ? mark. Anybody else having this problem?

By the Way, the new 11.4 is so much faster on install and updating from the repositories. Much better on Installation and repository updates.!!!