The Restrict these programs from being launched from Help machine setting should be configured correctly. Allows you to restrict programs from being run from online Help. If you enable this setting, you can prevent programs that you specify from being allowed to be run from Help. When you enable this setting, enter the list of the programs you want to restrict. Enter the file name of the executable for each application, separated by commas. If you disable or do not configure this setting, users will be able to run applications from online Help. Fix: (1) GPO: Computer Configuration\Administrative Templates\System\Restrict these programs from being launched from Help (2) KEY: HKLM\Software\Policies\Microsoft\Windows\System\DisableInHelp