Firefox 37.0.2 is not installed

Manager tasks indicates that 7z SFX (32-bit) Setup is running in the background, but the application does not install.

Try this:

You may need to temporarily disable your security software or start the computer in Mode safe mode with network support Windows (on the startup screen, press F8), if you keep problems.

Tags: Firefox

Similar Questions

  • Validation ERROR: C:\Program Files (x 86) \Mozilla Firefox\AccessibleMarshal.dll and do not install

    I downloaded and extracted the latest ESR (Version 10.0.7) file this morning. Run the SETUP program. EXE with no command line switch fails to install Firefox. SAT Setup log indicates that the installation took a second full run. In the Setup log, I see the following:

    Registration DLL

     ** ERROR Registering: C:\Program Files (x86)\Mozilla Firefox\AccessibleMarshal.dll **

    In the folder C:\Program Files (x 86) \Mozilla Firefox, there's an uninstall as well as an install.log file folder. Any other file or folder there. Mozilla Firefox will appear in programs and features, but displays an icon associated with an unknown application.

    I am connected with an account with limited rights but the execution of the INSTALLATION. EXE executable from an elevated command prompt. That should be enough to raise the registration of the DLL.

    Running on Windows 7 SP1 with all updates applied. I noticed several other people who have experienced this problem, but nobody has a solution.

    Thanks in advance for any help!

    Do a clean reinstall and remove the Firefox program folder before reinstalling a new copy of Firefox.

    Download a new copy of Firefox and save the file to the desktop.

    Uninstall your current version of Firefox, if possible, the settings in the software security and cleaning of the Windows registry.

    • Do NOT remove the data personal when you uninstall your current version of Firefox, because all profile files will be deleted and you will also lose your personal data such as bookmarks and passwords from other versions of Firefox profiles.

    Delete the program folder Firefox before installing newly downloaded copy of the Firefox installer.

    Your bookmarks and other profile data is stored in the Firefox profile folder and will not be affected by a uninstall and (re) install, but make sure that 'delete personal data' is NOT selected when you uninstall Firefox.

  • I tried firefox update, but it is not compatible with leopard op. If I try to re - install the old version my favorites will always be there?

    I tried firefox update, but it is not compatible with leopard op. If I try to re - install the old version my favorites will always be there?

    Yes. This should not be a problem.

  • Blocking the Flash player module applications OSX 10.9.2; Firefox SafeMode (28.0) did not help. Re-installed Flash, rebooted, no luck. Any ideas?

    Flash has stopped working the same day where Norton anti-virus [version 10.6 (26)] has pointed out, "blocked." "(attaque Web: Angler Exploit kit Flash Télécharger 4)" I guess that means that the malicious software was not installed; so perhaps only a coincidence.

    The youtube HTML5 video referenced on the Mozilla site, "Amazing Roger Federer trickshot on Gillette ad shoot", works very well. The non-HTML5 version says the flash player crashed. Game site, bubbleshooter.com no longer works.

    Convenience store plugin installed. I tried Firefox Safe mode, no help. Safari browser has flash player crash. Cannot find out how to disable hardware acceleration, because the player never appears in the browser so that I can right-click on it.

    Any help with this would be appreciated!

    Hello

    Recently upgrade Flash 12-13?

    There have been problems reported with the 13.0.0.182 version of the Flash plugin crashing on some old Mac computers by the compiler to generate incompatible codes.

    The only way to recover is to uninstall the version of Flash 13 and return to an older version of Flash and wait for Adobe to release an update that resolves this problem.

    You can install the latest version of Flash 11.7 has the latest security updates (does not work with Safari) or the latest version of Flash 12 who did not get updates of security Flash 13A.

    Adobe Community: ATTENTION CLIENTS MAC - Flash Player 13 'Plugin Failure' workaround:

  • IM told that firefox is installed on my nexus7 but is not also flash player is not installed

    I am trying to install firefox on my google nexus7 says its installed but it is not. also tent Installation Manager files astro says installed sound but it is not. also will not install adobe flash.

    The Firefox page in the app store game says Firefox is installed but does not have the button open?

    Strange. Looks like some kind of problem with Android. Have you tried turning off completely and restarting the device?

  • I upgraded to 7 45 Java, but even after restart of firefox doesn't recognize her, he said that is not installed. It appears in the list of windows programs

    After installing the java update and restart the java update don't watch not in the list of the modules and to the formula1.com ex timing live does not start. He said that the program is not installed. The last update happened, just don't forget what I did then to make it work. Thanx.

    Make sure that you have installed the version of Java 32 bits.

    It is possible that something was wrong with the update registry keys that Firefox uses to find the Java plugin.

    • HKLM\Software\Wow6432Node\MozillaPlugins\@Java.com/JavaPlugin,version=10.XX.XX

  • The extension I created will not install for testing. He always says not compatible with Firefox 23.0.1.

    I'm wearing an extension of Chrome to Firefox. The extension is called The Unofficial Openstudy App and is found on the Chrome Web Store. I have all ready for testing, but it will not install the XPI file. It is said that 'no compatible with Firefox 23.0.1.' I tried to change the minversion and maxversion in install.rdf file, but it DOES NOT WORK. Why is this?

    Connection to xpi:
    http://www.fast-files.com/GetFile.aspx?file=65730

    Content of the install.rdf file for those who do not wish to download:

    <?xml version="1.0" encoding="UTF-8"?>
<RDF xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:em="http://www.mozilla.org/2004/em-rdf#">
  <Description about="urn:mozilla:install-manifest">
    <em:id>[email protected]</em:id>
    <em:type>2</em:type>
    <em:name>The Unofficial OpenStudy App (TUOSA)</em:name>
    <em:version>4</em:version>
    <em:creator>dumbsearch</em:creator>
    <em:contributor>Emoticon</em:contributor>
    <em:description>The Unofficial OpenStudy App (TUOSA) is a Firefox extension that extends and enhances the current functionality of OpenStudy.</em:description>
    <em:optionsURL>chrome://tuosa/content/options.xul</em:optionsURL>
 <em:iconURL>chrome://tuosa/skin/icon.png</em:iconURL>

 <!-- Firefox -->
 <em:targetApplication>
   <Description>
  <em:id>com.dumbsearch.tuosa</em:id> <!-- Firefox -->
  <em:minVersion>16.0</em:minVersion>
  <em:maxVersion>25.0</em:maxVersion>
   </Description>
 </em:targetApplication>
  </Description>
</RDF>

    you need to replace

    com.dumbsearch.tuosa

    with the guid fixed for firefox:

    {ec8030f7-c20a-464f-9b0e-13a3a9e97384}

    https://developer.Mozilla.org/en-us/docs/Install_Manifests#targetApplication

    https://addons.Mozilla.org/en-us/Firefox/pages/appversions/

  • Java plugin is not install - JRE 1.7 u10 on Firefox 18.0.1

    I have serious problems because 18.0.1 Firefox could not install the plugin and I can access some Web sites I've used frequently.
    I do the installation of the plugin and it is not installed, do it manually is not installed. I don't know what to do.
    Everything was going well until I installed the 18.0.1

    Where I found and the old version of firefox so I can continue with my web life

    By the way, I am on Windows 7 and not XP

  • Why is night launch does not install in Firefox 17, download site says it's compatible.

    launch of night does not install as anaddon in firefox 17 even though the download site says that it IS compatible.

    Hello

    What is NASA Night Launch? You can try checking the Firefox updates through software distribution Manager / Update Manager.

    If the problem persists, you can reset Firefox and leave with the launch of the night.

    The reset Firefox feature can solve a lot of problems in restaurant Firefox to its factory default condition while saving your vital information.
    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!

    If you want to take a list of Add-ons, changed the preferences/settings etc. to quickly reproduce the previous mode, please copy it to the Clipboard (to the left of the reset button) and paste in MS Office Excel, or OpenOffice/LibreOffice Calc or Notepad. However, it would be a good idea to check the existence of the number immediately after the reset.

  • I recently installed Firefox 10 but it is not compatible with some application that I have to work. I need to get back to 9 Firefox. Where can I find to download? in English

    I recently installed Firefox 10 but it is not compatible with a client app, that I have to work. I need to get back to 9 Firefox. Where can I find to download?
    I'm working on a laptop Packard Bell with XP.
    Thank you.

    [email protected]

    Hey wordsontime,

    There are many benefits to the latest version of Firefox. You may want to consider the old version running on a USB key with PortableApps. This way you will always be able to run the latest version for your daily activities.

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

    Hope this helps!

  • Try to load version 9. Currently on 8. MacBookPro. Doesn't install not and symbol of installer of firefox will not install on the list of Applications?

    Don't know if I'm using the right conditions, but...
    -Firefox 8.0.1 is now on my list of Mac Applications.
    -When I tried to upgrade to version 9, it wouldn't hang out in my applications folder.
    -The symbol of the installer is "stuck" on the desktop and will not transfer into the application folder.
    -Whenever I turned on the computer, I now restart firefox and also get a warning that "this has been downloaded on the internet.
    -L' entire system seems to have slowed

    If he has problems with the update or the permissions then simpler is to download the full version and trash the version currently installed to do a clean install of the new version.

    Download a new copy of the Firefox program and save the file on the desktop disk image (dmg)

    • Trash the present application Firefox to do a clean (re-) install
    • Install the new version you downloaded

    Your profile data is stored in the Firefox profile folder, so you will not lose your bookmarks and other personal data if you uninstall and (re) install Firefox.

  • Firefox 3.6.24 has not been installed. Mac PowerPC shows that it IS supported.

    According to the version of Firefox 3.6.24 Notes:
    Operating systems

       * Mac OS X 10.4 and later

    Minimum hardware requirements

       * Macintosh computer with an Intel x86 or PowerPC G3, G4, or G5 processor
   * 128 MB RAM (Recommended: 256 MB RAM or greater)
   * 200 MB hard drive space

    the MAC PowerPC G4 is supported. I tried to install this 3 or 4 times and it never moved. It acts like it is install but when I check the version I am running, he is always 3.6.23.

    If he has problems with the update or the permissions then simpler is to download the full version and trash the version currently installed to do a clean install of the new version.

    Download a new copy of the Firefox program and save the file on the desktop disk image (dmg)

    • Trash the present application Firefox to do a clean (re-) install
    • Install the new version you downloaded

    Your profile data is stored in the Firefox profile folder, so you will not lose your bookmarks and other personal data if you uninstall and (re) install Firefox.

  • Adobe flash is updated, but firefox says its not installed and install. Flash does not work in sites using Firefox, but the same read in IE or Google chrome sites work with flash

    Adobe flash is updated, but firefox says its not installed and install. Flash does not work in sites using Firefox, but the same read in IE or Google chrome sites work with flash. I use a dell high spec, less than a year using windows 7 Home premium processor Intel (r) Pentium (r) CPU P6100 @ 2.00 GHz, 1999 Mhz, 2 Lossnay, 2 logic and McAfee Firewall and AV processors

    Thank you so much for pointing me in the right direction... Unfortunately, the link does not work but I bypassed using a part of the link, I did a search on google and found the plugin here. Adobe.com/Get/flashplayer/Current/install_flash_player.exe

    Thank you so much,.

    Johnny 777777

  • Firefox does not, despite having worked before, and I can not install or uninstall upgrades.

    Using Windows 7 Home Premium - have not had a problem prior to the opening of Firefox, but now it does not open. When I try to uninstall or install the update I get the message that I need to first close Firefox - it does not run and I rebooted and use management tasks without success. FAQ solutions all seem to require that you be in Firefox, which is not possible under these conditions.

    You are welcome.

    Could you please click on the button "Solved" so that your message is taken out of the loop?

    Thank you.

  • I can not install firefox and get a message do not have the permissions etc.

    It is said that some features may not work if I download as long as the current user and it offers me the opportunity to do as another user. I am the administrator and nothing seems to get past this screen

    @colin

    Run the program Firefox once as an administrator (right click: run as administrator).

    If this does not help, then do a clean reinstall.

    • Download a new copy of Firefox and save the file to the desktop.
    • http://www.Mozilla.com/Firefox/all.html
    • Uninstall your current version of Firefox and remove the Firefox program folder before installing this copy of the Firefox installer.
    • Do not erase personal data if you uninstall the current version.
    • It is important to remove the Firefox program folder to delete all the files and make sure that there is no problem with the files that were the remains after uninstallation.

    @cysomers1

    I get the same message when you try to upgrade to the latest verson of Firefox to my Apple eMac under Snow Leopard. Help!

    Your profile data is stored in the Firefox profile folder, so you will not lose your bookmarks and other personal data.

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