Avast stops Steamgames from starting

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The newest Avast update (17.2.2288) stops most of my steam-games mid start.
Has anyone a solution for this problem that lets me keep avast.

Also: I uninstalled it to see if that worked and surprise, all my games worked perfectly.
So the problem must be with avast.

[Gopher John]

My grandson is playing Steam games with Avast Internet Security v17.2.2288 without issues.  So far, he has played 11 different games.  The problem isn't necessarily Avast, but perhaps a conflict between Avast, Steam and something else on your computer.

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Possible. The issues started after the update though (i use avast since roughly a year and haven't had any issues so far), and i haven't installed any new software lately.
If there are known issues between steam avast and something else, i'd love to know about them.

[Gopher John]

Running any other security software? Those are the usual suspects.

[Asyn]

The newest Avast update (17.2.2288) stops most of my steam-games mid start.
Has anyone a solution for this problem that lets me keep avast.

Hi, disable the behavior shield or set an exclusion.
Avast GUI -> Settings -> Components -> Behavior Shield

[REDACTED]

Hi, disable the behavior shield or set an exclusion.
Avast GUI -> Settings -> Components -> Behavior Shield

Worked! Thank you so much!

[Asyn]

You're welcome.

[Gopher John]

FWIW, we didn't have to disable the Behavior Shield. But, if that's what works for you, all well and good.