Been getting this Avast popup (see screenshot) for about a week now whenever I’m online. Usually appears within seconds of opening Chrome. I can be surfing anywhere, any site, NO particular place & it appears on average every 20 minutes or so. I’ve done this so far: made sure Windows 10 all updated (it was), originally had AVG Free installed when this started happening & updated it, then today UNinstalled AVG and installed Avast - problem still happens… ha! The warning JUST popped up right now AGAIN…anyway…I’ve run virus scans - finds nothing. Nothing gets put in Quarantine either from this popup. MalwareBytes finds nothing. Driving me bonkers… Help!
It seems Your screenshot miss some info at The bottom of it ?
Start a topic in Viruses and Worms forum section
See FRST instructions here (step 2) https://forum.avast.com/index.php?topic=194892.0
Attach The two Diagnostics logs from FRST
OK… starting a new thread where you suggested & have the FRST diagnostics to post there…