text: yahoo mess. appears on screen for a sec, then disappears. i can't access it again once it's gone. what do i do it appears on my screen for a quick moment and then the icon minimizes to the bottom but when i try to right click it with my mouse, the icon goes away and i get nothing. it doesn't even appear as an open program on my task manager. what is wrong with it. i uninstalled and reinstalled already. help.l you should consider unistalling your current version of yim and install the newer version at messenger.yahoo.com after that install it and everything should be well.  if not i would consider scanning your computer for spyware and viruses as that could also be the cause of your problem.