Can anyone help? When I attempt to ctrl-alt-del to open the task manager i get a box telling me that it has been disabled by the computer administrator. This is not the case and I suspect that a piece of malware has done it as it has happened a number of times before. It usually hangs around until such times as I reinstall. Try as I might i cannot find out from the windows help files how to re-enable it. Any help would be appreciated.