Running Vista with a 64 bit os. Just removed Firefox thought that was the problem.Not so.IE is the default browser now. Problem: When i open any program on my desktop it opens o.k When i close it i get a pop up message that tells me that IE has stopped working. The only way to close the page is to minimize it and it runs in the bottom info bar. It tells me to go to the DEP menu.I have no idea what to do.