How do I reset Mozilla Firefox to factory settings?

Here’s how to reset Firefox to the default settings if you’re using an Android phone:

1. Open your device’s “Settings” menu, then tap on “Apps”
2. Find and tap on the Firefox app.
3. Tap “Storage”.
4. Tap “Manage Space”.
5. Tap “Clear all data”.
6. Confirm by tapping “Ok”.

How do I fix the connection was reset in Firefox?

Clear the Cache and remove the Cookies for websites that cause problems via the “3-bar” Firefox menu button (Options/Preferences). Start Firefox in Safe Mode to check if one of the extensions (“3-bar” menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration is causing the problem.

How do I fix Firefox?

1. Restart your computer. Sometimes problems can be fixed by simply restarting your computer and then starting Firefox again.
2. Clear your cookies and cache.
3. Restart Firefox in Safe Mode.
4. Restart Firefox in Troubleshoot Mode.
5. Reinstall Firefox.
6. Refresh Firefox.
7. Create a new Firefox profile.

What happens if I refresh Firefox?

What does the refresh feature do? Firefox stores all your settings and personal information in a profile folder. The refresh feature creates a new profile folder and saves your important data. The refresh feature removes add-ons normally stored inside the Firefox profile folder (such as extensions and themes).

How do I fix my connection was reset?

How to Fix ERR_CONNECTION_RESET Error in Google Chrome?

1. Check your internet connection.
2. Test VPN connection.
3. Check firewall settings.
4. Disable Antivirus or real-time protection.
5. Check LAN settings.
6. Reset TCP/IP settings.
7. Clear browsing history.
8. Increase maximum transmission unit (MTU) size.

Why do I get connection reset error?

‘Connection reset’ usually means the connection was unexpectedly closed by the peer. The server appears to have dropped the connection on the unsuspecting HTTP client before sending back a response. This is most likely due to the high load.

Why is my Firefox not responding?

If Firefox is not responding it means that something stopped its processes. And a restart might be the perfect solution for reinitiating everything. So, close Firefox (if the classic way isn’t working, close the program through Task Manager) and also restart your Windows 10 system.

Why did Firefox stop working?

This error is caused by a problem with Firefox program files. The solution is to remove the Firefox program and then reinstall Firefox. (This will not remove your passwords, bookmarks or other user data and settings which are stored in a separate profiles folder.) Uninstall Firefox.

What is the newest version of Firefox?

What’s the latest version of Firefox?