Why do I keep getting Firefox not responding?

Firefox may hang if left open for long periods of time. To fix the issue, restart Firefox. If you regularly leave Firefox open so that you return to where you left off, you may want to use Firefox’s Session Restore feature. For more information, see Configuring session restore.

Why is my internet not working on Firefox?

In general, you should make sure your Internet security software is up-to-date and remove Firefox from your program’s list of trusted or recognized programs, then add it back. For instructions on how to configure some programs, see the Configure firewalls so that Firefox can access the Internet article.

How do I fix insecure connection in Firefox?

How to Fix Your Connection is Not Secure in Firefox

1. 1 Make Sure Date and Time are Correct. Security certificates are used by our web browsers and computers to make sure a particular site is safe.
2. 2 Clearing the Browser History and Cache.
3. 3 Try the Webpage Again.

Why is my Firefox browser keeps on freezing?

In conclusion, Firefox freezes because of its outdated version, terrible Add-ons, and corrupted files, etc.

How do I get Firefox to respond?

What can I do if Firefox is not responding Windows 10 & 11?

1. Restart Firefox. Click on the X button from the top-right corner of the window to close Firefox.
2. Disable hardware acceleration from Firefox.
3. Reinitiate Firefox files.
4. Create a fresh places database.
5. Remove the Session Restore files.
6. Reset Firefox.

How do I allow Firefox to access the Internet?

On the left side of the Windows Firewall panel, click Allow a program or feature through Windows Firewall. The Windows Firewall Settings window will appear. Find Mozilla Firefox (or firefox.exe) in the list of programs. If it is there, click to select it.

How do I bypass secure connection failed in Firefox?

Answer

1. Clear Browser Cache, Cookies, and Reset SSL Cache.
2. Disable Third-Party Browser Extensions.
3. Check Antivirus and Firewall Settings.
4. Check the Date & Time Settings.
5. Update Windows Root Certificates.
6. Disable QUIC Protocol Support.
7. Check the TLS/SSL Protocols Supported by Your Browser and Web Server.

How do you fix Firefox is already running but is not responding the old Firefox process must be closed to open a new window?

“Firefox is already running but is not responding” error – How to…

1. End Firefox processes. 1.1 Ubuntu Linux.
2. Remove the profile lock file.
3. Remove the -no-remote startup option.
4. Initialize the connection to a file share.
5. Check access rights.
6. Restore data from a locked profile.