Yarn network troubles

Environments Windows
7

Disabling Windows Defender Realtime Monitoring boosts my yarn install from 900s to 180s. And I don’t get any network related issues.

export NODEPATH=$(where.exe node.exe)
export PROJECTDIR=$(pwd)
export YARNCACHE=$(yarn cache dir)
export TEMPDIR=$LOCALAPPDATA\\Temp

powershell Add-MpPreference -ExclusionProcess ${NODEPATH}
powershell Add-MpPreference -ExclusionPath ${YARNCACHE}
powershell Add-MpPreference -ExclusionPath ${PROJECTDIR}
powershell Add-MpPreference -ExclusionPath ${TEMPDIR}

echo "DisableArchiveScanning..."
powershell Start-Process -PassThru -Wait PowerShell -ArgumentList "'-Command Set-MpPreference -DisableArchiveScanning \$true'"

echo "DisableBehaviorMonitoring..."
powershell Start-Process -PassThru -Wait PowerShell -ArgumentList "'-Command Set-MpPreference -DisableBehaviorMonitoring \$true'"

echo "DisableRealtimeMonitoring..."
powershell Start-Process -PassThru -Wait PowerShell -ArgumentList "'-Command Set-MpPreference -DisableRealtimeMonitoring \$true'"
1 Like