Sign in Share More Report Need to report the video? Note: There's also a Refresh Firefox button in the Firefox Safe Mode window, if you can't start Firefox normally. Click the menu button and choose Options.Preferences. Each entry in the About Plugins page will have "File:" and "Path:", showing the name and location of the plugin file. have a peek here
Solution 2: Delete Firefox preference files Click the menu button , click help and select Troubleshooting Information. If the certificate cannot be validated or if the encryption View full article a month ago How to troubleshoot the error code "SEC_ERROR_UNKNOWN_ISSUER" on secure websites On websites which are supposed Your browsing history will be lost but Firefox will automatically import your bookmarks from the most recent backup file. Some versions of Windows are missing Windows Media Player and other media-related technologies needed to decode and play videos and music properly. https://support.mozilla.org/en-US/products/firefox/fix-problems
If Firefox processes that remain in memory at exit are a recurring problem, try the following solutions. If you are getting help with a Firefox issue on the support forum, content that you provide from this Troubleshooting View full article a month ago Portions of this content are Norton is working on an update to fix this issue. Some third-party software providers might change Firefox's shortcut so that the browser always opens their page.
Working... Customize this article Firefox Version 51 Version 50 Version 49 Version 48 Version 47 Version 46 Version 45 Linux Mac Windows XP Windows 7/Vista Windows 8 Windows 10 Firefox for Android Under the Application Basics section, click on Show FolderOpen FolderShow in FinderOpen Directory. What Is Wrong With Firefox Lately If you suspect a certain plugin, disable it first, then test for your problem.
Make sure that Don't load tabs until selected is checked in your Tabs settings so that only the last selected tab is loaded at startup. Mozilla Firefox Problems Click Finish and Firefox will open. SonyVegasTutorials5 42,359 views 3:42 How to fix server not found|Firefox can't find the server error in mozilla firefox - Duration: 1:10. Wait until Firefox has completely quit.
Now start Firefox and check to see if your problem has been fixed. Firefox Problems After Update Troubleshoot your Internet security software Interactions between certain Internet security software (firewall, anti-virus software) is reported to cause hangs on some systems. The Troubleshooting Information tab will open. Click Clear Now.
Firefox hangs when you quit it Sometimes when you close Firefox, it may stop responding and remain in memory, even though no Firefox windows are open. Firefox hangs while loading the first window Speed up Session Restore If you have many tabs to restore, Firefox may hang while loading those sites. Problems With Firefox Not Responding You can stop the script now, or you can continue to see if the script will complete." This article describes why this could View full article a month ago Fix printing Firefox Repair Tool helpertuts 32,078 views 3:59 [FIXED] Browser Won't Open / Load / Start? - Chrome, Firefox, IE & Safari! - Duration: 2:32.
Often you can open the program's settings, remove Firefox from its list of allowed or trusted programs and it will be re-detected and things should start working again. navigate here Quit Firefox: Click the menu button and then click ExitQuit . Select the Network tab. Manually uninstalling a plugin If you can't use an uninstaller program to remove a plugin, you can remove it manually: Type about:plugins into the address bar and press EnterReturn to display Firefox Problems 2016
In the Browse For Folder window, choose a new folder location. Open Firefox In the Location bar type about:plugins and press EnterReturn to bring up the Firefox plugins list. Sometimes plugins used in Firefox (such as Adobe Reader, Flash, Java and Silverlight) can cause problems that may be fixed in the latest plugin version. http://visu3d.com/firefox-problems/solved-firefox.html Loading...
Learn more. Firefox Problems Loading Pages Reinstall Firefox - see How to download and install Firefox on Mac for instructions. In the Add-ons Manager tab, select the Plugins panel.
Other solutions If you've tried all of these troubleshooting methods and you're still having problems, the issue may be with other software or hardware on your computer. Click the menu button and then click ExitQuit . However, if found, BitGuard should be removed from your computer. What's Wrong With Firefox Today Learn more.
Content available under a Creative Commons license. This article gives you solutions to Firefox hangs depending on when they happen. Some time ago, Firefox crashed on your computer and you sent us a crash report using the View full article a month ago Contributors Crash Course As a contributor or a http://visu3d.com/firefox-problems/solved-firefox-about-this-or-that-how-many-are-there.html From the Help menu choose Troubleshooting Information.
Create a new places database If hangs are periodic, it may be caused by a corrupted places database. Locate and delete the file prefs.js (or rename it, for example, to prefs.jsOLD, to keep the old file as a backup). If Automatic proxy configuration URL is selected, you are using an automatic proxy configuration file. sandeep singh 256,146 views 3:54 Firefox Crash Fixes (That Annoying Non-Responsive freeze Bug) - Duration: 3:42.
Try updating Java to the latest version by going to Mozilla's plugin check page or, if you don't need the Java plugin, you can disable it from the Plugins panel of To fix the issue, restart Firefox. Uninstall Firefox from your computer by opening the Applications folder in the Finder and dragging the Firefox application to the Trash. Table of Contents1 Determining if a plugin is the problem2 Updating or re-installing your plugins3 Manually uninstalling a plugin4 Re-initializing the plugins database Determining if a plugin is the problem You
Delete the Firefox program folder, which is located in one of these locations by default: C:\Program Files\Mozilla Firefox C:\Program Files (x86)\Mozilla Firefox Reinstall Firefox - see How to download and install If you see an error message, "Unable to connect securely" when you visit a website, see the article What do the SSLv3 View full article a month ago "Firefox is already AvoidErrors 37,642 views 2:53 How to Make Mozilla FireFox Faster - (2016) - Duration: 4:48. collegemanguru 142,936 views 3:09 Reset Firefox without reinstalling - Duration: 1:16.
Firefox will close to refresh itself. Firefox hangs when Windows resumes from hibernation on Thinkpad When resuming Windows from hibernation and Firefox hangs for several minutes it might be due to an issue of the pre-installed "ThinkVantage