Help - when I push ctrl-alt-del or right click the task bar and select task manager I get one screen with my user name on it and none of the standard task manager screens also the little icon in the taskbar shows (the CPU usage icon) - I cannot close the screen or minimize it and although windows continues to run I have to either reboot or right click the CPU usage icon and select close to get rid of the screen. The usual ctrl-alt-del options like task manager and shut down, restart etc. no longer appear. I have tired searching the knowledge bases on ctrl-alt-del settings and struck out. This has me totally stumped. I am running XP home with SP2. I have attached a screen shot of the problem - thanks in advance if anyone can help.