AVG called for an update - did it - then restart PCG "groovorio" took over as home page. Made sure IE settings were correct and changed home page to Yahoo. Groovorio took over anyways. Couple of days later AVG window popped up calling for a 'restart' - click anywhere and the PC went into restart. Now the internet connection was broken.
Going back to an earlier restore point was the only way to get back on line again.
Ran 'disc cleanup' internal window of Win7
Ran IOBOT
Ran AVG which ended in another restart and had to go back to an earlier restore point to get back on line.
Ran 'disc cleanup'
Ran CC Cleaner
Ran ADW Cleaner
Ran JRT
Ran Malwarebytes
Tried to remove AVG which locked up the computer
Now have given up with trying to fix this myself.
Ran OTL OTL.Txt 90.51KB 112 downloads
Extras.Txt 60.63KB 132 downloads