Vista - Error Code: 643 (cannot install KB979906)

NET Framework 1.1 SP1 (KB979906) wont install on my pc

Try the following procedure for error Code 643: http://support.microsoft.com/kb/KB976982.  The .NET Framework Cleanup tool can work where manual uninstall does not work (I don't know, but it doesn't mention anything on particular problems with a fix so maybe it works).  Make sure you follow the instructions exactly regarding the order in which to do things or the process will not work and you may find yourself with a more serious problem than you started with.

If this does not work, and still, you cannot uninstall, then please repost your question in Forum Windows Update:http://social.answers.microsoft.com/Forums/en-US/vistawu/threads , where updates experts will be happy to help you.  Please post with the information requested here:what to post in the Windows Update forum

I hope this helps.

Good luck!

Lorien - MCSA/MCSE/network + / has + - if this post solves your problem, please click the 'Mark as answer' or 'Useful' button at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

Tags: Windows

Similar Questions

  • Vista - Error Code: 643 (cannot install KB973923)

    Hello

    I had this problem for a long time and I've searched through the forums and tried several solutions.  I use vista SP2 and whenever I try to install the update of security for microsoft visual c ++ 2005 service pack 1 redistributable package (KB973923) it fails and gives the generic error code 643.  I tried the fix - it solution, I tried to uninstall the .net framework and resettlement, as well as a few other things that I don't remember, I tried analyses current antivirus to run in SafeMode with 3 different products anti-virus and anti-malware and it always comes back clean.  that it causes me problems because I believe that it is related to a problem I install itunes, (although I could be wrong on that) I've read elsewhere that people have had the same problem itunes until they solved thie c ++ problem

    any help would be great because I am pulling my hair out with this!

    Concerning

    John

    Hello

    Try this:

    You receive error code 80070643 0 x or 0 x 643, code error when you use Microsoft Update or Windows Update Web sites to install updates http://support.microsoft.com/kb/958052

    Diana
    Microsoft Answers Support Engineer
    Visit our Microsoft answers feedback Forum and let us know what you think

    If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message. Marking a post as answer, or relatively useful, you help others find the answer more quickly.

  • Vista - Error Code: 643 (cannot install KB2416447)

    I tried to install the update of security for Microsoft .NET Framework 1.1 SP1 on Windows XP, Windows Vista and Windows Server 2008 x 86 (KB2416447) and get error Code 643...  I'm not sure what to do to fix this problem - please advise...

    Setup did not find... couldn't I find... netfx.msi on my hard drive.

    Here is how I solved the problem:

    1. Download and save the Setup file of Dotnetfx.exe from here:http://www.microsoft.com/downloads/en/confirmation.aspx?FamilyId=262D25E3-F589-4842-8157-034D1E7CF3A3&displaylang=en
    2. Open the installer with PKUnzip or IZarc
    3. Copy netfx.msi and netfx1.cab on your desktop
    4. Download and save the setup of update of security here: http://www.microsoft.com/downloads/en/confirmation.aspx?FamilyID=a7990e61-21fd-4942-9dfe-af7961cb0282
    5. Run the Security Update Setup program
    6. When he asks you the location of the netfx.msi, point it to your desktop... If it also asks that the location of netfx1.cab, also point to the desktop computer

    Installation should complete normally from this point.

    This is what worked for me, good luck!

    Rick

  • Vista - Error Code: 643 (cannot install the Office updates)

    I'M TRYING TO UPDATE MICROSOFT OFFICE WINDOWS, IT ME SAYS TO GO TO ADMINISTRATIVE TOOLS, DOUBLE-CLICK SERVICES AND THEN FIND OFFICE SOURCE ENGINE (OSE) AND DOUBLE-CLICK IT TO OPEN THE SERVICE PROPERTIES, CLICK THE STARTUP TYPE LIST, CLICK AUTOMATIC (DELAYED START), THEN CLICK APPLY ONLY PROBLEM IS THAT I DO NOT DARE ON THE LIST TO MAKE THIS RESOLUTION. I HAVE WINDOWS VISTA HOME PREMIUM PROCESSOR-1250 2,00 GB RAM HOME-COMPUTER-THANK YOU

    Please do NOT post in all capitals.

    It is considered as shouting and almost impossible to read.

    http://support.Microsoft.com/kb/KB976982

    You receive the error 643 0 x or 0 x 80070643 when you try to install the updates of .NET Framework by using Windows Update or Microsoft Update

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    http://support.Microsoft.com/kb/971058

    How to reset the Windows Update components?

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    If the above does not solve the problem, repost in the appropriate Forum:

    It's updated operating system Vista, upgraded installation and activate Forum.

    You will get the best help for any problem of Update/Service Pack in the Windows Update Forum; the link below:

    http://social.answers.Microsoft.com/forums/en-us/vistawu/threads

    When you repost here, kindly include the Error Codes, and exactly what is happening when you try to update.

    In this way, you will receive the best help.

    See you soon.

    Mick Murphy - Microsoft partner

  • Vista - Error Code: 80070643 (cannot install KB979906)

    I can't seem to install this patch: Microsoft .NET Framework 1.1 SP1 Security Update for Windows Vista and Windows Server 2008 (KB979906) after you have followed all instructions in Windows Help and Support.

    What can we do?

    numberone,

    You can watch the following article to see if this will help with the error 80070643. http://Windows.Microsoft.com/en-us/Windows-Vista/Windows-Update-error-80070643

    I don't know that someone else will help you if this suggestion does not help.

    Let us know what happens.

  • Vista - Error Code: 643 (cannot install updates)

    to correct error message is 643.  I get this everytime I open my laptop.  But in your help section, is not

    Tell me how to fix.

    Hello
     
    1 how long have you been faced with this problem?
    2. what updates you trying to install?
     
    Step 1: You can try the troubleshooting provided in the article below steps and check if this help.
    http://support.Microsoft.com/kb/958052
     
    Step 2: Also try to download and install updates from the Microsoft Download Center.
    May you enjoy a look at the article below.

    Thanks and greetings
    Umesh P - Microsoft technical support.

    Visit our Microsoft answers feedback Forum and let us know what you think.
    [If this post can help solve your problem, please click the 'Mark as answer' or 'Useful' at the top of this message.] [Marking a post as answer, or relatively useful, you help others find the answer more quickly.]

  • Error code: 643 (cannot install KB982670)

    This article does not solve the problem: http://support.microsoft.com/kb/KB976982

    The cleanup tool says that it succeeded and the. NET Framework 3.5 SP1has been installed properly.

    However, it fails with the error code 1310 to step to install the downloaded Update:

    .NET framework 1.1

    I still cannot install KB982670 without getting the error Code 643

    Thank you

    Hi outpaddling,
     
    Have you done SFC scan as suggested earlier?
     
    If you have done SFC scan and yet the problem persists, follow these steps:
     
    Create a system restore Point manually, in case a problem occurs during the execution of these steps, you can always perform aSystem Restore until you created last.
     
    You can access the link below to uninstall all versions of the .NET Framework on the computer and then reinstall all the versions of the .NET Framework on the computer.
     

    Aziz Nadeem - Microsoft Support

    [If this post was helpful, please click the button "Vote as helpful" (green triangle). If it can help solve your problem, click on the button 'Propose as answer' or 'mark as answer '. [By proposing / marking a post as answer or useful you help others find the answer more quickly.]

  • Error code: 643 (cannot install SP3)

    I get an error Code 643 trying to install the security update. NET Framework Version 1.0 SP3 (KB928367).   How can I fix it?





    You receive the error 643 0 x or 0 x 80070643 when you
    try to install the .NET Framework by using Windows Update or Microsoft Update
    Update
    http://support.Microsoft.com/kb/KB976982

     
    Windows Update error code

     

  • Windows 7 - error Code: 643 (cannot install KB2160841)

    I continue to be unable to download a security update. I have Windows 7. I get the error code: 643.

    I have been successful in downloading all the other updates.

    could I have to download other updates for my computer compatible? Or do you have other suggestions?

    You receive error code 80070643 0 x or 0 x 643 , error code when you use the Windows Update or Microsoft Update Web sites to install updates

    http://support.Microsoft.com/kb/958052

    If this does not help, try this:

    Credits go to Control_tps

    1. go in programs and features, click on it.

    2. scroll to the bottom for Microsoft.Net Framework 4 Client Profile, do a right click.

    3. we will give you a choice of uninstall/change, click it.

    4. then it will give a choice to repair, choose repair.  It will take about 4 to 10 minutes to repair (with my PC), your experience may vary.

    5. Once finished, go to your update and new Update Center.

    If not fixed, try to remove .net Framework 4.0 with the .NET Framework Cleanup Tool (http://blogs.msdn.com/b/astebner/archive/2008/08/28/8904493.aspx ), reinstall it and install the updates.

    "A programmer is just a tool that converts the caffeine in code" Deputy CLIP - http://www.winvistaside.de/

  • error code 643 cannot install KB2446708

    try to install KB2446708 fail each time that the error code 643.   Thank you

    Hi DebbieTurner,

    Follow the steps described in the article below

    You receive error code 80070643 0 x or 0 x 643, code error when you use the Windows Update or Microsoft Update Web sites to install updates

    http://support.Microsoft.com/kb/958052

    Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base.
    How to back up and restore the registry in Windows

  • Error code: 643 (cannot install updates)

    When obtaining update code 643

    Are you mbaugh2025?

    What about your mistakes.

    Windows Update error 8024402C
    http://Windows.Microsoft.com/en-us/Windows7/Windows-Update-error-8024402C

    Windows 7
    http://Windows.Microsoft.com/en-us/Windows7/Windows-Update-error-80070643

    You can try just as appropriate repair only the versions of .NET Framework concerned.

    To repair the .NET Framework 4 Client Profile or .NET Framework 4 extended etc. -.

    • Click on start/Orb and click on Control Panel.
    • Go to the program and features.
    • Locate the Microsoft.Net Framework 4 Client Profile or .NET Framework 4 extended, right-click.
    • You should have the choice to repair or uninstall/change, click it.
    • This will then give you the opportunity to fix it
    • Select the repair option.

    Try again to WU. If still no joy, you try download the update and install it and if necessary clean boot mode.

    http://support.Microsoft.com/kb/929135
    How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7

    Make sure you get one that fits your system:

    http://www.Microsoft.com/download/en/details.aspx?ID=3556

    How to tell: http://support.microsoft.com/kb/827218

  • Vista - Error Code: 8007370D (cannot install updates)

    My computer says 'Windows cannot check updates' when I go to update manually, click on the button to update and it says the same thing, then I get the 8007370D error Code - Windows Update encountered an unknown error.  I tried to shoot bad for 2 days now.  Installing a stand-alone package and using a system of updating analysis tool.  When you try to install Service Pack 2, I also get an error indicating that the string is malformed.  How can I fix these errors?

    I run Vista Home Premium 64-bit.

    When I click on the link 947366, it takes me to the 947821 dfownload, but it says in the name of v10, where the first link says v4.  Was this the right link?

    Redirect to independent sites

    Following the instructions on this site should help you:

    http://www.bleepingcomputer.com/virus-removal/remove-TDSS-tdl3-Alureon-rootkit-using-TDSSKiller

  • Error code: 643 (cannot install KB2416427)

    Cannot install the update for Microsoft Silverlight (KB2416427)
    Get the error code failure 643

    Read this:

    http://blogs.msdn.com/b/rpomeroy/archive/2008/06/10/how-to-manually-clean-up-a-bad-Silverlight-installation.aspx

    Now install the latest version of Silverlight again.

    "A programmer is just a tool that converts the caffeine in code" Deputy CLIP - http://www.winvistaside.de/

  • Vista - Error Code: 80770643 (cannot install the Office updates)

    I tried to set Office Source Engine Manual. Then tried to install, always was error.

    I manually deleted Net Framework 1.0, 1.1, 2.0, 3.0, and restarted and downloaded 3.5.Then .NET Framework 3.5 SP1 .NET Framework 1.1 and Net Framework 1.1 SP1.restarted. Installed in good condition and checked out restrted then updates downloads and download Net Framework 4. rebooted and tried to download the 4 updates for Office 2003. Yet received Werror!

    I downloaded the .NET Framework cleanup tool. He ran, then rebooted, installed Net Framework 3.5SP1, 1.1 and 1.1 SP1. Resarted and update downloaded for Framework 4. updated and tried to install updates for Office 2003 Same error.

    I get this for the fourth update, installation, 1/2 way through what the error message u [p.

    I tried every thing Word for word, no luck in Help topics.

    Thanks in advance

    Doug

    http://support.Microsoft.com/kb/KB976982

    You receive the error 643 0 x or 0 x 80070643 when you try to install the updates of .NET Framework by using Windows Update or Microsoft Update

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    http://support.Microsoft.com/kb/971058

    How to reset the Windows Update components?

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    If the above does not solve the problem, repost in the appropriate Forum:

    It's updated operating system Vista, upgraded installation and activate Forum.

    You will get the best help for any problem of Update/Service Pack in the Windows Update Forum; the link below:

    http://social.answers.Microsoft.com/forums/en-us/vistawu/threads

    When you repost here, kindly include the Error Codes, and exactly what is happening when you try to update.

    In this way, you will receive the best help.

    See you soon.

    Mick Murphy - Microsoft partner

  • Vista - Error Code: 80070002 (cannot install KB94781)

    I have a problem with windows update gives me an Error 80070002 on a constant basis.  I have read and reread the tons of messages with this problem and have the remove historical update and this compensation and restart that and downloading KB94781 BUT STILL nothing not working and cannot NOT DOWNLOAD anything for the updates.  Everything else works perfectly well with the exception of Windows Update.

    Do you have other solutions that nobody has yet found!

    http://Windows.Microsoft.com/en-us/Windows-Vista/Windows-Update-Error-80070002

    Windows Update Error 80070002

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    If the above does not solve it:

    Windows Update Forum:

    It comes with Vista, upgrade install and activate Forum.

    You will get the best help for any problem of Update/Service Pack in the Windows Update Forum; the link below:

    http://social.answers.Microsoft.com/forums/en-us/vistawu/threads

    When you repost here, kindly include the Error Codes, and exactly what is happening when you try to update.

    In this way, you will receive the best help.

    See you soon

    Mick Murphy - Microsoft partner

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