Lyle, From Win 8 onwards Windows Defender was re-classified as an AntiVirus prog which can conflict with AVG so it's disabled during the installation process.
AVG Guru
Does anyb ody know why AVG Free turns of Windows Defender?
Lyle, From Win 8 onwards Windows Defender was re-classified as an AntiVirus prog which can conflict with AVG so it's disabled during the installation process.
AVG Guru