I currently have AVG Free 2014 and Online Armor free (v188.8.131.526) installed on my Windows 7 Pro (64 bit) system. Since I am using the free version of OA, I don't know if I can get support from the forum or not.
AVG wants to update to AVG Free 2015. It gets to a certain point and the following box titled "Conflicting product detected" is displayed:
"We have detected a conflicting application on your computer. The installation cannot be performed as long as this application persists on your computer.
Conflicting application: Online Armor 6.0
Please uninstall the conflicting applica