On Mon, 2007-08-06 at 14:07 -0400, Oliver Ruebenacker wrote: > With F7 on my Dell Latitude D820 Laptop, I have been experiencing > this problem for a while, that often some but not all white surfaces > appear black and some but not all black surfaces appear white. It used > to be, that the problem, if it appeared started with the login dialog, > and would end when I restart, but since a little while it also happens > sometimes when I want to unlock the screen - and is usually solved > when I lock and unlock the screen again. I'm sure there could be a joke in there about drinking, but... Have you played with themes on the computer? What surfaces do you mean? The GUI around buttons, buttons, text on things? I suppose you could have a strange video hardware fault, or a driver fault. -- (This box runs FC5, my others run FC4 & FC6, in case that's important to the thread.) Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists.