If you find that disabling a plugin fixes your problem, continue following the steps in this article. If you are using a wireless connection, make sure that you are connected to the right access point. Note: View full article a month ago Firefox Health Report says your browser is running slower than usual So the Firefox Health Report said your browser is running slow. If Firefox uses a lot of computer resources, see the solutions proposed in Firefox uses too many CPU resources - How to fix and Firefox uses too much memory (RAM) - Source
See Bug 1106202 for more details. Websites won't load Getting error messages when you try to load up a website? If you connect to the Internet through a proxy, compare Firefox's settings to another browser's (such as Internet Explorer - see Microsoft's guide to proxy settings) (such as Safari - see Click Cancel. https://support.mozilla.org/en-US/kb/troubleshoot-and-diagnose-firefox-problems
Content available under a Creative Commons license. Also, a "(Not Responding)" label is displayed in the title bar and the mouse cursor becomes a spinning wheelhourglass when it's over the Firefox window.Also, the mouse becomes a spinning wait For general information on plugins, see Use plugins to play audio, video, games and more. 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
This article describes how to make Firefox use less memory. For program-specific instructions for a number of applications, see Configure firewalls so that Firefox can access the Internet. Note: You can also 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 Firefox Repair Tool Based on information from Error loading websites (mozillaZine KB) Customize this article Firefox Version 51 Version 50 Version 49 Version 48 Version 47 Version 46 Version 45 Linux Mac Windows XP
Test for your problem. If you're unable to access the Help menu, type about:support in your address bar to bring up the Troubleshooting Information page. If Automatic proxy configuration URL is selected, you are using an automatic proxy configuration file. To resolve hanging problems not specifically mentioned in this article, or if the suggested solutions do not solve the problem, see Troubleshoot and diagnose Firefox problems.
Fix problems connecting to websites after updating Firefox - if you experience connection problems after updating Firefox. Firefox Not Loading Pages Learn more http://support.mozilla.org/kb/reset-f... Showing results for Search instead for Did you mean: Mozilla Support - English : Fix Problems : Procedures to diagnose and fix problems : Troubleshoot and diagnose Firefox problems Options Article See this compatibility document and this article for details.
Note: You might want to print these steps or view them in another browser. https://support.mozilla.org/en-US/kb/firefox-wont-start-find-solutions Launch another browser, like Internet ExplorerSafariGoogle Chrome, and try to open the site you were having problems with. Problems With Firefox Not Responding Select a plugin in the list and then select Never Activate in its drop-down menu. What Is Wrong With Firefox Lately Well, we put together this guide to help.
Make sure your computer has a network connection and then: Click the menu button , click Developer and make sure Work Offline is unchecked. http://visu3d.com/firefox-not/solved-firefox-for-xp.html Close any remaining dialog boxes or secondary windows such as the Downloads window. 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 Reinstall Firefox Some Firefox issues can be caused by a problem with one of the Firefox program files. Firefox Not Working After Update
Other error messages If you get another error message (e.g. "XML Parsing Error: undefined entity Location", "Secure Connection Failed … uses an invalid security certificate"), see Troubleshoot extensions, themes and hardware 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 If clearing Firefox's cookies and cache didn't work, it's probably a sign that there is a problem with the website itself. have a peek here Do not disable this setting, which will prevent you from accessing the Internet.
Your browsing history will be lost but Firefox will automatically import your bookmarks from the most recent backup file. Firefox Won't Load Pages For a "Your connection is not secure" error message, see the What does "Your connection is not secure" mean? In the Enter the preference name window, enter network.dns.disablePrefetch and click OK.
Content available under a Creative Commons license. Table of Contents1 View full article a month ago Firefox takes a long time to start up This article describes some causes of a long start up time and steps you See Use the Profile Manager to create and remove Firefox profiles for instructions. Firefox Problems Loading Pages Follow these steps to completely remove and reinstall Firefox.
The Library window will open. Quit Firefox: Click the menu button and then click ExitQuit . Firefox will not start after updating If you use certain versions of ZoneAlarm or other Internet security software that includes a "Virtual Browsing" feature, it can prevent Firefox from starting. Check This Out This article describes how to troubleshoot problems that cause this error.
Each entry in the About Plugins page will have "File:" and "Path:", showing the name and location of the plugin file. Restart Firefox in Safe Mode4 4. Loading... TechSolvesZ 71,016 views 3:45 Mozilla Firefox Crashes problem fix - Duration: 3:42.
If you can open another site, skip down to The problem only happens with certain websites If you can't open another site, continue on to the next step. Sign in to add this to Watch Later Add to Loading playlists... For more information, see Phishing and Malware Protection (Mozilla.org). What do I do now?