Firefox 4.0.1 is extremely slow - slower than previous versions

Similar Questions

• 7.0.1 is significantly slower loading pages than previous versions. I tried to reinstall.

  After a few months with 7.0.1 I noticed that it is significantly slower than in both previous and significantly slower than Chrome in the loading of pages. I have added no new ad-ins. I tried to do reinstall, no improvement.

  The default value of the pref Network.http.Max - connections has been increased from 30 up to 256 in versions of Firefox 6 +.

  Try to decrease the value of the pref Network.http.Max - connections 256-30 such as used in versions of Firefox 3.

  • https://support.Mozilla.com/kb/Firefox+never+finishes+loading+certain+websites

• Search for right click Firefox 13 - stay on the Page After searching as Previous Versions

  Hello

  When I highlight and click right a word on a page and then click on "search Google for ' the result opens in a new tab - as expected. But in firefox 13 it switches immediately to the new created google search tab.

  In previous versions of firefox it would stay on the current page and leave the new tab on google search in the background ready to be open when I'm ready.

  I would like to know how to change this feature in v13 to the way it was in previous versions, as described above.

  Thank you.

  Hello apple_juice, you can enter Subject: config in the address bar of firefox, confirm the notification of information (in the case, it turns out), search for the preference named browser.search.context.loadInBackground & switch true by double-clicking it. that should bring back the old behavior...

• Found 0 results for how to UNINSTALL Firefox 9.0.1? I installed it last night and Firefox crashed maybe 20 times since then. The previous version crashes almost never. Help, please

  Since installing Firefox 9.0.1 YESTERDAY evening on my iMac, which is running OSX v. 10.5.8, Firefox hangs now every few minutes. It often happens that I'm going from one site to the other - when I click on a site referenced to my favorites, Firefox crashes as the following website is coming. I've NEVER had this problem with Firefox before. I need to uninstall it and go back to the previous version of Firefox, but OSX is not a simple routine "back to the previous configuration. Or... Please immediately send a fix for version 9.0.1 (assuming that others have the same problem).

  Follow the suggestions mentioned in the following articles:

  • Firefox plant - troubleshoot and prevent assistance fixing crashes

  Check and tell if its working.

  Might not be related to your problem, but some of your Plugins are out of date

  • Update all of your Firefox Plugins-> https://www.mozilla.org/en-US/plugincheck/
  • During the installation of the Plugins download files hotfix, remove the check mark to download any other software options with your Plugins (for example, toolbars, McAfee, Google Chrome, etc.)

• Binding 'close' to a button on the mouse closed Firefox 4 instead of the current tab as in previous versions.

  I have a 5 button mouse Microsoft. In the mouse properties, I have 'Close' linked to one of the buttons. In previous versions of Firefox, which would close the active tab. With Firefox 4, it closes the browser. Is it possible to recover this feature?

  This response seems to have solved the problem for others:

  «I've got a similar question that I programmed my MS mouse Intellipoint to 'Close', so I could close a tab with a click, but now he closes the application.» "I got around it by changing the settings of my Intellipoint / program specific settings / Firefox / key combination (Ctrl + W) hope this helps.

  City of https://support.mozilla.com/questions/820420

• I really don't like Firefox 4. Can I go back to the previous version please? I use a Macbook Pro.

  Please provide me a link so I can download the previous version.

  Here is the link to download Firefox 3.6. However, I warn you that HTML5 will not be supported, which is a big downgrade. http://www.Mozilla.com/en-us/Firefox/all-older.html

• Firefox does not load at all - tried reset to previous versions, and said no previous versions listed

  Since no charge cannot access menu t try the various options listed

  Some Firefox problems can be solved by performing a clean reinstall. This means that you remove Firefox program files, and then reinstall Firefox. Please follow these steps:

  Note: You can print these steps or consult them in another browser.

  1. Download the latest version of Firefox from mozilla.org office (or choose the download for your operating system and language on this page) and save the file to install it on your computer.
  2. Once the download is complete, close all Firefox Windows (or open the Firefox menu

     

     Click the close button

     

     ).

  3. Remove the Firefox installation folder, which is located in one of these locations, by default:
     • Windows:
       • C:\Program Files\Mozilla Firefox
       • C:\Program Files (x 86) \Mozilla Firefox
     • Mac: Delete Firefox in the Applications folder.
     • Linux: If you have installed Firefox with the distribution-based package manager, you must use the same way to uninstall: see Install Firefox on Linux. If you have downloaded and installed the binary package from the Firefox download page, simply remove the folder firefox in your home directory.
  4. Now, go ahead and reinstall Firefox:
     1. Double-click on the downloaded Setup file and go through the steps in the installation wizard.
     2. Once the wizard is completed, click to open Firefox directly after clicking the Finish button.

  More information on the resettlement of Firefox can be found here.

  WARNING: Do not use an uninstaller to third parties as part of this process. This could permanently delete your Firefox profile data, including but not limited to, extensions, cache, cookies, bookmarks, personal settings and passwords saved. They can be retrieved easily unless they have been backed up on an external device! See back up and restore the information contained in the profiles of Firefox.

  Please report to say if this helped you!

  Thank you.

• My Favorites disappeared after I've upgraded to Firefox 17. How can I restore from the previous version which was installed on my computer?

  I upgraded my Firefox to version 14 to 17. and to my dismay that all my favorites have disappeared. Is it possible to restore them?

  Read the following article.

  • Recover lost or missing bookmarks

• My web page opens an iframe, so the iframe does not only on FIREFOX 14.0.1 in previous versions it will open normally link to the test...

  https://www.promocoesvisa.com.br/p/vaidevisa/ASP/Conta/cadastro-Rapido/cadastro-Rapido.asp?m=CAD

  This header? The X-Frame-Options response header

  There was a change in Firefox 14.0.1 on this header. In previous versions of Firefox, if you had a value duplicated in your head, a bug in Firefox that caused it to ignore the header. This problem has been fixed in Firefox 14.0.1. See: MFSA 2012-51: duplicated header X-Frame-Options ignored when.

  If you use SAMEORIGIN now, are the identical origins: for example, same number of protocol://hostname:port /?

• How can I download a previous version of firefox? for mac

  I am a Gov't employee and only older versions of firefox are compatible with our website fedtraveler. They list we must use firefox 3.0, 3.5, 3.6, 4.o, 5.0, 6.0 or 7.0 (for Mac OS x Lion) only. The latest version 9.0 does not work or is blocked for security reasons. I can't find older download versions. Need help

  Hey Marco99,

  Sorry to hear about this limitation. There are many benefits to the latest version of Firefox.

  If you want to restore a previous version of Firefox, just take a glance section of the Knowledge Base install an older version of Firefox.

  Hope this helps!

• My laptop is level and returns then the previous version of Firefox. He will not accept the upgrade. Why?

  I have Firefox as my preferred browser. And I tried to upgrade several times. Whenever Firefox welcome for doing, but then when I open Firefox browser the next time, it returns to the previous version.

  What security (firewall, antivirus) software do you have?

• Facebook (entire site) runs extremely slow in Firefox.

  This does not happen with all the other Web sites. It is extremely slow-scrolling, loading of pages, etc., and each time I have a Facebook tab is open, it slows down the whole browser. The browser returns to normal speed once the Facebook tabs are closed. The worst thing is when I type a message or comment on Facebook - specific messages - he's so bad that I have to stop and wait for the characters to catch up to me, sometimes for several minutes just finish one sentence until I can move my real typing speed. It makes it extremely difficult to use as a communication tool and I don't know what to do about this.

  I had this problem (Linux though). Disabling the extension DownloadHelper solved it for me.

• Firefox is to be slower than Internet Explorer since the update. Why?

  I upgraded to Firefox, which is my absolute favorite browser and is to be extremely slow. I can't get anything done for what is working on my computer. I am running Chrome. Although this browser is faster than my car, he has few options and is much less easy to navigate than Firefox. Can you help me understand why Firefox is having these problems since the update? Thank you.

  Hello

  The reset Firefox feature can solve a lot of problems in restaurant Firefox to its factory default condition while saving your essential information such as bookmarks and history.
  Note: This will make you lose all the Extensions, open Web sites and preferences.

  To reset Firefox, perform the following steps:

  1. Go to Firefox > help > troubleshooting information.
  2. Click on the button 'Reset Firefox'.
  3. Firefox will close and reset. After Firefox is finished, it will display a window with the imported information. Click Finish.
  4. Firefox opens with all the default settings applied.

  Information can be found in the article Firefox Refresh - reset the settings and Add-ons .

  This solve your problems? Please report to us!

  Thank you.

• Extremely slow in all directions. Typing, loading, handling and even just scroll to the top of the page to the bottom. Is getting worse. Frustrating Maddingly! Help!

  Firefox has been extremely slow. Typing, loading, search, even just scroll to the top of a page to the bottom. My daughter had the same thing happens to sound and had to get his computer disassembled and full recharged. I don't have this option. He doesn't have a virus and was completely free of anything that might slow it down.

  This has happened

  Each time Firefox opened

  Is a month ago. It is getting worse.

  Hmm... try to download the last version... but if it doesn't, then try Safe Mode. Do not know what could be causing it...

• Extremely slow printing wireless with HP Photosmart Premium C309g-m

  I see extremely slow print speeds when printing from a Mac or a Windows XP system on a new printer HP Photosmart Premium C309g-m wireless. The printer starts printing immediately when I request a print, but it only prints one line. It will take about 15 minutes then to print the rest of the page, each print after a very long break line. Print demo page doesn't exhibit this problem, only documents of programs such as Word 2008, Safari, and Firefox (I tried firefox on PC and Mac) are affected.
  
  If I connect to the printer via a USB connection it prints very well, so this problem seems to be the only wireless printing.
  
  Printer: HP Photosmart Premium C309g-m
  Computer: Mac mini (late 2009 model) (also tried a Windows XP laptop, by comparison using the latest drivers from the HP website)
  OS: Mac OS X 10.6.2 with all available updates installed
  Method of connection: cable Ethernet connection to the router wireless
  Printer drivers: version 2.2.1 (Apple provided, drivers HP never installed as system comes with 10.6)
  Wireless router: Apple TimeCapsule (early 2009) 1 TB, honing a/d and modes of b/g on 2.4 and 5 GHz. TimeCapsule is in transition as the DSL modem handles DHCP service mode
  Encryption: WPA2 Personal, no MAC filtering or hide the SSID.

  IP addressing scheme: all addresses are distributed by the server DHCP without reservation of any kind

  The TimeCapsule is sitting three inches from the printer and the printer indicates the complete signal. Connecting the printer to the wireless network and setup of the printer on the Mac went off without a hitch. Only when you print a test document discover us the problem. The wireless network will behave as expected when you access Internet from Mac and Windows devices (tested with a laptop computer Dell XP and a MacBook with OS X 10.6.2), so I don't see any problem with the wireless network together.
  
  Attempt to use:
  1 reboot and power off, wait, restart the computer
  2 reset the print subsystem, the printer off and on again and reinstall the printer

  3. disconnect the power to the printer and let it sit for several minutes before trying to print wireless.
  
  None of them worked.

  I don't know exactly what is happening... I'll have to think about.

  Looks like you're running with the current configuration.

  Can we call this resolved?