Package Installation Root

Specifies directory where all new applications and updates will be installed.

Supported on: At least Windows 7
Package Installation Root

Registry HiveHKEY_LOCAL_MACHINE
Registry PathSOFTWARE\Policies\Microsoft\AppV\Client\Streaming
Value NamePackageInstallationRoot
Value TypeREG_SZ
Default Value%programdata%\App-V

appv.admx

Administrative Templates (Computers)

Administrative Templates (Users)