Note: If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem.......
Have you run any scans?
Which browser,if IE install spybot
If you don't have SPYBOT install it.
Go into Spybot > Mode > Advanced Mode > Tools > IE Tweaks.
There are three "Miscellaneous locks" on Spybot's IE tweaks page:
Lock Hosts file read-only as protection against hijackers
Lock IE start page setting against user changes (current user)
Lock IE control panel against opening from within IE (current user)
If the "Lock IE start page setting against user changes (current user)" is checked, uncheck it and see if you change your home page.
I'm having trouble changing my home page. When I open the internet options window, and change the home page, and click apply, and OK my changes aren't being saved. They always seem to default back to the MSN home page. What's wrong? Why can't I change my home page? Any help would be greatly appreciated.