When I press ctrl-alt-del the I seem to have lost all the functions. The box that comes up only shows the running task. The menu tabs at the top which used to show applications, processes, performance etc. has gone.
I have tried updates / virus, spyware scans / sfc scan now / system restore - nothing seems to work.
I can not seems to close after pressing ctrl-alt-del also
Any help/ advise would be great. Thanks in advance