Windows Registry Editor Version 5.00

; User Account Control: Detect application installations and prompt for elevation
; Enabled. (Default for home) When an application installation package is detected that requires
; elevation of privilege, the user is prompted to enter an administrative user name and password.
; If the user enters valid credentials, the operation continues with the applicable privilege.
[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System]
"EnableInstallerDetection"=dword:00000001