How to fix the Update Failed error message when updating Firefox This article presents solutions and workarounds to a failed Firefox update so that you can get it updated and working mozilla Ask a question Sign In English Search Home Firefox Fix slowness, crashing, error ... If the problem does not happen in Safe Mode, see the Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems article and follow the instructions under The problem If you experience this problem, contact the owners of the website and ask them to update their TLS version to a version that is still current and still secure. https://support.mozilla.org/en-US/products/firefox/fix-problems/error-messages
Error opening file for writing… If you receive the above error when launching Firefox on a Windows system, you may be required by Firefox to log in as an administrator. These fine people helped write this article: AliceWyman, Chris_Ilias, djst, Cww, Tonnes, Verdi, scoobidiver, Swarnava, greasemonkey, NicoleRipp, scootergrisen. What to do when searches take you to the wrong search website Firefox searches going to the wrong website can be caused by your Internet provider, an add-on, toolbar or malware. It may be missing or inaccessible1.4 Failed to read the configuration file1.5 XULRunner - Error1.6 There was an error launching the application1.7 Error opening file for writing…1.8 Other error messages2 No
Does it start with https:// (notice the "s")? Content available under a Creative Commons license. You can help too - find out how. Problems With Firefox Not Responding Configure Windows Firewall to allow Firefox access to the Internet A "Server not found" error can be caused by Windows Firewall blocking Firefox from accessing the Internet.
If you see this heading without accessing a secure site, see Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems. Click the Refresh Firefox button in the upper-right corner of the Troubleshooting Information page. Warning Unresponsive script - What it means and how to fix it This article describes the reasons for this error message and covers possible solutions and workarounds. https://support.mozilla.org/en-US/kb/websites-dont-load-troubleshoot-and-fix-errors When accessing a site with SSLv3, Firefox will block it and display an "Unable to connect securely" message.
Content available under a Creative Commons license. Firefox Can't Load Websites But Other Browsers Can See Use the Profile Manager to create and remove Firefox profiles for instructions. Follow the Standard troubleshooting steps. You may receive an error similar to We were unable to process your login request or An unspecified error has occurred when you attempt to sign in to websites with your
Open a new tab and check to see if you can load another website like google.com or mozilla.org. https://support.mozilla.org/en-US/kb/troubleshoot-and-diagnose-firefox-problems You can start Firefox in Safe Mode by holding down the shift key while starting Firefox.holding down the option key while starting Firefox.quitting Firefox and then going to your Terminal and Firefox Won't Load Pages mozilla Ask a question Sign In English Search Home Firefox Fix slowness, crashing, error ... Mozilla Firefox Problems Firefox crashes - Troubleshoot, prevent and get help fixing crashes Learn how to troubleshoot and fix Firefox crashes, and find out how to get more help if you're having problems solving
Select the Advanced panel. http://yeahimadork.com/firefox-not/firefox-and-chrome-error-when-opening.php Hardware acceleration and WindowBlinds causes Firefox to crash There is a known issue with WindowBlinds and hardware acceleration that causes crashing in Firefox. Accessibility not available during multi-process support Accessibility features are not yet fully supported in multiprocess Firefox. For a "Your connection is not secure" error message, see the What does "Your connection is not secure" mean? Firefox Not Working After Update
Try these steps in order. Recover lost bookmarks on Firefox Developer Edition Learn a simple method for running both Firefox Developer Edition and standard Firefox versions without losing your bookmarks. The system returned: (22) Invalid argument The remote host or network may be down. weblink See instructions on how to create a new profile. 7.
Your cache administrator is webmaster. Firefox Problems 2016 If the problem still happens after updating your plugins and restarting Firefox, you can disable all plugins to see if one of them is the cause: Click the menu button and Restart Firefox in Safe Mode4 4.
Uninstall Firefox from your computer. For a list of certificate warnings and error codes, see the article What does "Your connection is not secure" mean?. XULRunner - Error If you see the message, "XULRunner - Error: Platform version
mozilla Ask a question Sign In English Search Home Firefox Fix slowness, crashing, error ... How to run Firefox when your profile is missing or inaccessible How to fix the error ''Your Firefox profile cannot be loaded. Exit Firefox: Click the menu button and then click ExitQuit . Fix "The bookmarks and history system will not be functional" error message This article explains what to do if you see the error message "The bookmarks and history system will not
mozilla Ask a question Sign In English Search Home Firefox Fix slowness, crashing, error ... Re-enable multi-process support disabled by Windows utilities Some Windows accessibility tools might turn off Firefox's multi-process support. When accessing a site with SSLv3, Firefox will block it and display an "Unable to connect securely" message. See Firefox and other browsers can't load websites for some troubleshooting suggestions.
Download the latest official version of Firefox from mozilla.org. You can either reboot the computer or, if you have an administrator account, you can execute the program as an administrator. Your feedback helps us understand your needs so we can act on them quickly. This process will not remove your Firefox profile data (such as bookmarks and passwords), since that information is stored in a different location.
You may receive an error similar to We were unable to process your login request or An unspecified error has occurred when you attempt to sign in to websites with your If you get a File not found error, try the troubleshooting steps in these articles: Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems Troubleshoot Firefox issues caused How to troubleshoot time related errors on secure websites This article explains why you might see time-related errors on HTTPS websites and how you can troubleshoot them by correcting your system