Policy
Allow Install On Demand (except Internet Explorer)
This policy setting allows you to manage whether users can download and install self-installing program files (non-Internet Explorer components) that are registered with Internet Explorer (such as Macromedia and Java) that are required in order to view web pages as intended. If you enable this policy setting, non-Internet Explorer components will be automatically installed as necessary. If you disable this policy setting, users will be prompted when non-Internet Explorer components would be installed. If you do not configure this policy setting, non-Internet Explorer components will be automatically installed as necessary.
23722ba2c998 Advanced_InstallOnDemand_Other Registry
Copy registry mappings
HKLM\Software\Policies\Microsoft\Internet Explorer\Main\NoWebJITSetup (enabled) = 0
HKLM\Software\Policies\Microsoft\Internet Explorer\Main\NoWebJITSetup (disabled) = 1HKCU\Software\Policies\Microsoft\Internet Explorer\Main\NoWebJITSetup (enabled) = 0
HKCU\Software\Policies\Microsoft\Internet Explorer\Main\NoWebJITSetup (disabled) = 1Policy notes
This policy setting allows you to manage whether users can download and install self-installing program files (non-Internet Explorer components) that are registered with Internet Explorer (such as Macromedia and Java) that are required in order to view web pages as intended. If you enable this policy setting, non-Internet Explorer components will be automatically installed as necessary. If you disable this policy setting, users will be prompted when non-Internet Explorer components would be installed. If you do not configure this policy setting, non-Internet Explorer components will be automatically installed as necessary.