Hello , first of all I need to chime in on this topic because I started experiencing the same issues starting not more then a week ago.
Running Windows 11 Pro with an original license , 2.5 GIGABIT fiberlink on a very beeffy PC unit and I never had any issues with my internet.
The internet connection gets cut off for like 10sec-20sec-1 minute randomly and avast icon in taskbar has a red icon over the symbol like when you manually turn off all you’re shields and controls.
This is very annoying and I never had any issues with avast ( using the free avast BTW ) for many years.
Clearly this is an issue with either the firewall from within avast because it blocks my ISP traffic randomly , no errors this is the event viewer log : “The Avast Antivirus service terminated unexpectedly. It has done this 1 time(s). The following corrective action will be taken in 5000 milliseconds: Restart the service.”
I really hope someone gets this feedback to avast and they resolve this issue otherwise i’m uninstalling this software for good this is becomming a nuissance and this should never happen.
https://www.reddit.com/r/avast/comments/1f91ji8/avast_keeps_crashing_and_breaking_my_internet/
We are not the only users experiencing this , should we repair the client or what’s the fix ? I see that a new version/build is up to update so im going to try that and hopefully it fixes things but i’m not a happy camper.