hello everyone i have a really big problem on my computer. I downloaded the trial version of avast or something and my key is now expired. so i installed a norton antivirus. after that ..i couldnt run norton i dont know why. i get an error message that it conflicts with avast. Whenever i try to remove avast it either says acces denied to some file or it just closes. i also cant go into my norton folder, whenever i click on it it just closes and goes back to the desktop...Can anyone PLEASE help me i would really like to delete both of them so i can install an antiviruse program fresh and new.