How to disable the full screen warning in Firefox

In the Firefox address bar type about:config and hit enter, then click the I accept the risk button. Then search for full-screen-api. warning. timeout and set its value to 0 .

1. How do I turn off fullscreen in Firefox?
2. How do I turn off security warning in Firefox?
3. Where is about config Firefox?
4. How do I turn off messages in Firefox?
5. How do I turn off animations in Firefox?
6. How do I turn off Firefox kiosk mode?
7. How do I change security settings in Firefox?
8. How do I fix security certificate error in Firefox?
9. How do I secure my Firefox connection?
10. How do I get to advanced settings in Firefox?
11. How do I reset Firefox settings?
12. How can I find the Firefox version?

How do I turn off fullscreen in Firefox?

Slide the mouse pointer all the way to the top of the screen, which should trigger the toolbar area to roll down, then either: right-click (Ctrl+click) > Exit Full Screen Mode. click the "3-bar" menu button, then click the exit full screen icon on the far right of the Zoom controls.

How do I turn off security warning in Firefox?

Disable Firefox Security Warning

1. Open Firefox.
2. In the address bar type the following command:
3. about:config.
4. Click on the "I'll be careful, I promise..." button.
5. In the Filter field type:security. warn_entering_secure.
6. Double-click on this entry and set its value to False.
7. Close the about:config window and restart Firefox.

Where is about config Firefox?

Hi Vic, about:config is an internal address like about:preferences (the Options page) or about:support (the Troubleshooting Information page). You can type or paste about:config in the address bar and press Enter to load it.

How do I turn off messages in Firefox?

How to Disable “Messages from Firefox”

1. Open a New Tab.
2. Click the 'Gear' icon in the upper right.
3. Disable “Snippets” from the preferences page.

How do I turn off animations in Firefox?

Type about:config in the Location (address) bar and filter for image. animation_mode and right-click and modify it as once or none. Once will be for one animated cycle. This only works for animated gifs.

How do I turn off Firefox kiosk mode?

You can press ALT+F4 or CTRL+T keys together to close Firefox running in Kiosk Mode. You can also press ALT+Spacebar keys together to show titlebar menu at top and then select Close option.

How do I change security settings in Firefox?

Chosen solution

1. Open Firefox Preferences tab as follows: click the menu button and select Preferences.
2. In the Firefox Preferences tab, click Security tab (for Security and passwords settings) or Privacy tab (for Settings for privacy, browsing history and do-not-track)

How do I fix security certificate error in Firefox?

Do the following:

1. On the error page, click Or you can add an exception.
2. Click Add Exception. ...
3. Click Get Certificate.
4. Click View to display a window that describes the problem with your z/OSMF site. ...
5. After you have verified the certificate, close the dialog. ...
6. Click Confirm Security Exception to trust the z/OSMF site.

How do I secure my Firefox connection?

How To Fix "Your connection is not secure" Mozilla Firefox Error

1. Introduction.
2. Check Your Time And Date.
3. Restart Your Router.
4. Scan Your System For Malware.
5. Clear Firefox Browsing History.
6. Temporarily Disable Your Antivirus.
7. Use Private Mode.
8. Video Showing How To Fix "Your connection is not source" Error.

How do I get to advanced settings in Firefox?

Mozilla Firefox

To access Firefox's advanced settings, type about:config into its address bar and press Enter. You'll see a warning page. Take the warning seriously – you could cause serious problems with your Firefox profile if you don't know what you're doing.

How do I reset Firefox settings?

Here's how to reset Firefox to the default settings if you're using a Windows computer:

1. Click the menu icon, then click on “Help”. Click on Firefox's main menu button, represented by three horizontal lines. ...
2. Click “Troubleshooting Information”. ...
3. Click on “Refresh Firefox” ...
4. Confirm. ...
5. Click “Finish”.

How can I find the Firefox version?

, click Help and select About Firefox. On the menu bar, click the Firefox menu and select About Firefox. The About Firefox window will appear. The version number is listed underneath the Firefox name.