Select Run As….Select Run As Administrator…. AliceWyman 06-07-2015 11:37 AM Mark as Read Mark as New Bookmark Highlight Print Email to a Friend Report abuse 06-07-2015 11:37 AM Creating a new Firefox profile is a common troubleshooting Quit Firefox: Click the menu button and then click ExitQuit . Firefox previously worked If Firefox previously worked but suddenly doesn't start, it may be due to some corrupt data in your settings. http://casualobserver.net/firefox-not/firefox-not-starting-up.html
Reset/Refresh preserves them; quite rightly for most users; but that may cause performance etc. If admin decides that the issue isn't important enough for a separate article then maybe it can be included as a sub-section in the Firefox won't start - find solutions article, scoobidiver 29-09-2011 10:51 PM Mark as Read Mark as New Bookmark Highlight Print Email to a Friend Report abuse 29-09-2011 10:51 PM The revision id 17312 hasn't improved the helpfulness that Internet Explorer, Google Chrome, or other browsers may also fail to start.
I'll change our forum response to match. I first looked at this article which has a section for crashes. See https://bugzilla.mozilla.org/show_bug.cgi?id=1180419 and http://forums.mozillazine.org/viewtopic.php?f=38&t=2944871 John99 06-07-2015 04:19 PM Mark as Read Mark as New Bookmark Highlight Print Email to a Friend Report abuse 06-07-2015 04:19 PM I like the revision. Restart Firefox in Safe Mode 4.
To continue, click Refresh Firefox in the confirmation window that opens. Update your plugins 11 4. Restore Firefox to its default state The Refresh Firefox feature can fix many issues by restoring Firefox to its factory default state while saving your essential information. Firefox Has Stopped Working I'll make that change.
Please restart." on Vista If you are receiving this message when attempting to start Firefox and a restart has no effect, delete the “xpicleanup.dat” file, located in the C:\Users\
In the Add-ons Manager tab, select the Plugins panel. Firefox Won't Open Mac The big worry was unnecessary re-installs would be done and quite possibly many would not fix the issue. Edit 3: now the problem has had an interesting twist to it. Showing results for Search instead for Did you mean: Mozilla Support - English Mozilla Support - English Choose a product or ask the Community.
Reinstall Firefox 7 7. https://support.mozilla.org/en-US/kb/firefox-keeps-crashing-startup Unfortunately there's not much they can do. Firefox Won't Load Pages 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 Firefox Not Loading Pages I've killed my colleagues' characters during RPG session, now they won't talk to me Can a dragon be electrocuted?
Meetloaf13 07-01-2012 06:31 AM Mark as Read Mark as New Bookmark Highlight Print Email to a Friend Report abuse 07-01-2012 06:31 AM Ok, I've been a rabid FF proponent for years. http://casualobserver.net/firefox-not/firefox-locking-up.html Showing results for Search instead for Did you mean: Mozilla Support - English : Fix Problems : Firefox crashes : Firefox won't start - find solutions Options Article History Subscribe to Delete the Firefox installation directory, found in one of these locations by default: C:\Program Files\Mozilla Firefox C:\Program Files (x86)\Mozilla Firefox Use another browser to download the Firefox installer from the Firefox This plugin, related to certain fingerprint authentication and identity management software, may prevent Firefox from starting after rebooting the computer. Firefox Won't Open No Error Message
As a workaround, try disabling the two System Mechanic services. AliceWyman 08-10-2016 03:35 AM Mark as Read Mark as New Bookmark Highlight Print Email to a Friend Report abuse 08-10-2016 03:35 AM P.S. 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 this contact form The process work like it should in Internet Explorer and Opera.
I'll make a revision to remove the references to Firefox 32 and another one to the Firefox crashes - Troubleshoot, prevent and get help fixing crashes, to link to this article. Firefox Can't Load Websites But Other Browsers Can Works for me. The installer already does cleanup of the Firefox registry settings on install and deleting the application directory takes care of the file system except for the profile files.
For more information, see Delete browsing, search and download history on Firefox. 3. Well, now, whenever I try to install firefox (8, 9, or 10-nightlies), after installation firefox will not start up. If Firefox starts but won't load any websites, see Websites don't load - troubleshoot and fix error messages. Firefox Not Opening Windows 10 This error is caused by inconsistent file versions ("application.ini" and/or "platform.ini" and possibly others).
they were only disabled in step 3, Restart Firefox in Safe Mode). 6. Perhaps I've some registry corruption, but I'm not THAT savvy or knowledgeable on where to look for corruption. which links to: https://support.mozilla.org/forums/knowledge-base-articles/704678 New articles: How do I avoid crashes? - Firefox does not work - Firefox is slow Portions of this content are ©1998–2017 by individual mozilla.org contributors. navigate here See instructions on how to create a new profile. 6.
Uninstall Firefox from your computer. Uninstall Firefox - If you installed Firefox with the distro-based package manager, you should use the same way to uninstall it - see Install Firefox on Linux for details. If you just upgraded Firefox and it can no longer open any websites but other browsers or programs can, see the Fix problems connecting to websites after updating Firefox article. Get help fixing the problem If you need more help, you can ask a question in the support forum.
If it still fails to start, then this article may help. AliceWyman 17-09-2016 01:29 AM Mark as Read Mark as New Bookmark Highlight Print Email to a Friend Report abuse 17-09-2016 01:29 AM Joni approved my revision to add a note about From the User name drop-down, select Administrator or another user that has administrator privileges. AliceWyman 08-05-2015 04:10 AM Mark as Read Mark as New Bookmark Highlight Print Email to a Friend Report abuse 08-05-2015 04:10 AM Something bad happened since collapsed sections were implemented.
and linked references, including https://support.mozilla.com/en-US/questions/840168 Also check out all of the Firefox "sticky" posts in the ZoneAlarm forum for Web Security/Browser Virtualization. If spacetime is curved, how would anyone know? Help understanding this LED lighting transistor circuit Output numbers up to 2^n-1, "sorted" Possible weaknesses of a vector manipulator Replicate alternating vector values Why do I always wake up freezing? Firefox for Android Web browser for Android smartphones and tablets Firefox for iOS Firefox for iPhone, iPad and iTouch devices Firefox Focus Automatic privacy browser and content blocker.
getfirefox.com redirects to mozilla.com. See if updating System Mechanic fixes the problem or, if don't need the program, consider uninstalling it.