Roy, Delete AVG using AVG Remover & reinstall. Have a look @ this link (https://support.avg.com/answers?id=906b0000000DLeCAAW).
AVG Guru
I can't update AVG, and get this message: "Update has detected running installation. Complete that installation before starting update." For other attempted actions I get: "Another installation is already in progress. Complete that installation before proceeding…" Yet I cannot find anything at all that is being installed. This has been going on for a month. Help!
Roy, Delete AVG using AVG Remover & reinstall. Have a look @ this link (https://support.avg.com/answers?id=906b0000000DLeCAAW).
AVG Guru