I have two programs that I use commonly, but they are stopped from functioning properly right now. I have Visual Studio 2008 as well as Solidworks 2008, and both open special web pages inside of the programs. Solidworks uses it for a sidebar, and Visual Studio uses it for the new project wizard. However, when I try to use these programs, it always pops up with the 'Open, Save, Cancel' dialog. I had a massive virus infection that I know has caused it. It there any way to return it back to normal, or do I need to rebuild my computer?