Not sure how this happened but in opening Win2000 the desktop proerties appear to have become corrupted as when I attempt to change the resolution to reduce the size of the icons and fonts At this point they are huge 800 x 800 for eg. I have gone to the screen area size slider and which ever direction I go there is no change it goes through the motion but no change after 15 seconds. Changing the screen colors and pixels has no effect. I have checked the system for viruses and none are showing. Also I have removed the second profile from the system yet at every boot it coms up with GUEST as the default login screen instead of ADMIN which should be the only profile. Any ideas, suggestions etc. Much appreciated!