How to suppress the first run splash screen after upgrading (for corporate deployments)?
In our enterprise, we update Firefox monthly and have a preferred configuration but beginning with a recent version, after upgrading, users are presented with a splash screen to encourage them to create a Mozilla account (or something like that) and we would like to suppress that. We already use the mozilla.cfg file as well as a custom user.js file but it's not clear exactly how to suppress this first run splash page.
Wšykne wótegrona (2)
You could try to lock browser.startup.homepage_override.mstone
- lockPref("browser.startup.homepage_override.mstone", "ignore");
Security Issue: Update your Flash Player Version 19.0.0.185
https://www.adobe.com/products/flashplayer/distribution3.html
Note: Windows users must download the “Internet Explorer”
and “Plugin-based browsers” installers.
Note: Edge on Win10 does not use ActiveX version but its own Flash.
See if there are updates for your graphics drivers https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration