I am not able to install Google Chrome in my PC (Windows 7 Ultimate). The error message says that a recent version of Chrome is already installed when. I am trying to delete older version, it is not visible in control panel and my registry editor is also not opening. When I install Firefox, it is also not opening. My Internet Explorer is also not opening.
Please confirm you have properly uninstalled your browsers. Go to Control Panel, find Programs, and under select Uninstall a Program. Make sure you do not have these browsers listed, if you see them delete them and try to install again.