Override the first run page

Supported on: Firefox 60 or later, Firefox 60 ESR or later

Registry

HKLM Software\Policies\Mozilla\Firefox

HKCU Software\Policies\Mozilla\Firefox

Options

OverrideFirstRunPage text

Description

If this policy is enabled, you can specify a URL to be used as the first run page. If you leave the URL blank, no first run page will be shown. Starting with Firefox 83, Firefox ESR 78.5, you can also specify multiple URLS separated by a vertical bar (|). If this policy is disabled or not configured, the first run page is displayed.