Hello Lynn,
Yes, if you install trial/paid versions of AVG Internet Security, Windows defender will be disabled by default. This is the usual behavior.
Feel free to contact us if you need any further help.
does installation of AVG security and anti virus programs on windows 10 cause windows security to deactivate
Hello Lynn,
Yes, if you install trial/paid versions of AVG Internet Security, Windows defender will be disabled by default. This is the usual behavior.
Feel free to contact us if you need any further help.