I had some kind of spyware/adaware - every time I logged in, a program called "Setup" would automatically run, and task manager couldn't be opened unless I seached for it in Explorer. I deleted the files and that is not a problem anymore, but now, all the users on the computer has had desktops re-formatted to a plain blue background, the start up icons in the bottom right corner are not loading, and some programs such as Outlook do not run. THe desktop cannot be changed, and I am suspecting some kind of virus. I made a new user, and it seems to be working as normal, it is the old ones which are still affected. I have attached a HJT log, please see if there are any problems. Thanks.