I can't do a search without the search results redirecting to other sites, if I hit the back button it goes to the page I originally wanted to go to.
Also, Firefox keeps crashing.
And I can't receive updates to my AVG free version of antivirus. I tried uninstalling it but it is missing from my add/remove programs list and when I click start all programs and try to uninstall from there an error message comes up and says uninstall failed because it is not installed.
I'll follow all advice...steps needed to fix this problem. Thank-you so much for your time!