"policies": {
  "PrimaryPassword": true,
  "BlockAboutConfig": true,
  "PromptForDownloadLocation": true,
  "SanitizeOnShutdown": {
     "Cache": true,
     "OfflineApps": true },
  "Preferences": {
     "browser.startup.page": {
       "Value": 3,
       "Status": "user" 
     }
  }
}

Hi, My policies.json file is installed in my 'distribution' folder alongside FirefoxPortable.exe and the Data folders in the root of the Firefox portable install folder. It looks like this: { "policies": { "PrimaryPassword": true, "BlockAboutConfig": true, "PromptForDownloadLocation": true, "SanitizeOnShutdown": { "Cache": true, "OfflineApps": true }, "Preferences": { "browser.startup.page": { "Value": 3, "Status": "user" } } } } None of the policies are being applied, and on the page <about:policies> I'm getting "The Enterprise Policies service is inactive". Others have said this was caused by having the following registry keys in the registry, which is not the case in my registry after checking: Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Mozilla\Firefox\ Computer\HKEY_CURRENT_USER\SOFTWARE\Policies\Mozilla\Firefox\ Thanks.