DontCheckDefaultBrowser

Don't check if Firefox is the default browser at startup.

Compatibility: Firefox 60, Firefox ESR 60
CCK2 Equivalent: dontCheckDefaultBrowser
Preferences Affected: browser.shell.checkDefaultBrowser

Examples

policies.json

{
  "policies": {
    "DontCheckDefaultBrowser": true
  }
}

JSON schema

DontCheckDefaultBrowser JSON schema

{
  "type": "boolean"
}

Windows (GPO)

Software\Policies\Mozilla\Firefox\DontCheckDefaultBrowser = 0x1 | 0x0

Windows (Intune)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DontCheckDefaultBrowser

Value (string):

<enabled/> or <disabled/>

macOS

<dict>
  <key>DontCheckDefaultBrowser</key>
  <true/> | <false/>
</dict>