You should try these recovery methods when you experience Vista update error 66a on your computer.

Recommended: ASR Pro

  • 1. Download and install ASR Pro
  • 2. Open the program and click "Scan"
  • 3. Click "Repair" to start the repair process
  • Download this software and fix your PC in minutes.

    An issue has been identified that could allow an attacker to get into the middle of your Windows system running Microsoft . NET Framework, giving you full control over it. You can help protect your PC by installing this update from Microsoft.

  • Error code: 66A (KB2446708 cannot be installed)

    ___I might even try installing this right after – Microsoft .NET Framework 3.5 Family Update (KB959209) x86

    This update is equivalent to Windows Vista Service Pack 2 (SP2) and Windows 2008 Server Service Pack 2 (SP2). The Microsoft .NET Framework 3.5 family of updates provides compatibility updates for user-reported issues identified shortly after the release of Microsoft .NET Framework 3.5 SP1. were found. This update is available to you and is subject to the Windows Vista and Windows Server 2008 license terms.

    But error code: 80070663

    Now I am very upset in the morning. I tried the steps in the previous Error 66a story, but didn’t right-click the Microsoft.Net folder. Basically, can you use Vista with Business?

    Hi TheKiwi74,

    – What version of OS do you usually use?

    -Do other updates install normally and with little to no problems?

    Here is an article discussing an additional issuema. Try the offer of the famous ‘Grigorov’ at ’18. April 2011″, which allowed users to solve this disease. Check if this inspires you:

    In case of error 80070663 for KB959209, download the specific package and manually set the OS style you will be using:

  • Windows – – error code: 66A (Unable to install KB2160841)

    Frank’s solution from 2010 just didn’t work for me.

    How do I fix Microsoft update error?

    Try running Windows Update again.Disable some peripherals and restart your computer.Check the prepared storage space.Use the Windows 10 troubleshooter.Pause Windows 10 updates.Manually delete Windows Update computer data files.Manually download and install the latest update.

    Frank’s solution didn’t work for me either.

    But I decided to delete via the .net extended framework and wait for the .net client on the server. It worked

    Update later and the actual extended component will be back with the latest updates.

  • Windows 7 error codes and colon; 66A and 80246007 (updates cannot be installed)

    error 66a vista update

    Some updates won’t install:

    Recommended: ASR Pro

    Are you tired of your computer running slowly? Is it riddled with viruses and malware? Fear not, my friend, for ASR Pro is here to save the day! This powerful tool is designed to diagnose and repair all manner of Windows issues, while also boosting performance, optimizing memory, and keeping your PC running like new. So don't wait any longer - download ASR Pro today!

  • 1. Download and install ASR Pro
  • 2. Open the program and click "Scan"
  • 3. Click "Repair" to start the repair process

  • Error encountered:

    Code sixty-six A and code 80246007

    An unknown error occurred with more than two error codes

    Choose one of the following:

    Error code 66A

    How to manageMake, configure, and fix Windows changes It’s easy to share files with Windows | ActiveWin | Notebooks | Microsoft MVP

  • Error code: 66A (Unable to install KB2160841)

    I can’t install the update on my computer. Shows error 66. The updated code looks like this:

    Security Update for .NET Framework 4 on Windows XP, Windows Server 2003, Windows Vista, Windows 7, Windows Server 2008, Windows Server R2 2007 for x64-based Systems (KB2160841)

    Thanks for your help.

    How do I fix error code 66a?

    Run an SFC scan.Use a PC registry cleaner.Run System Restore in a convenient mode.Revert Windows Update changes.Scan your PC for malware.Reinstalledite .NET Framework.Run Windows Update again.Perform a clean boot again.

    Thanks and jacvc Control_tps ( -d6dfae4c5337 )

    Try the following:

    1. Go to “Programs” and click “Features”, “Next”.

    2. Scroll down to Microsoft.Net 4 Framework client profile and right click.

    3. We give your whole family the option to Delete/Change, just click on it.

    4. If then there is an opportunity to repair, select “Restore”. It takes 4 to 10 calls to fix a website (on my PC), experience varies.

    How to update Windows?

    If you want to install the publication now, select Start > Settings > Update & Security > Windows Update, then select Check for Updates. If there are updates, please post them.

    5.When done, decide on an update and a new update center.

    error 66a vista update

    If this doesn’t solve the problem Hey, try uninstalling .NET Framework 4.0 using the .NET Framework Cleaner (, reinstall .net Framework 4.0, and download updates.
    “A programmer is just a tool that converts caffeine into code” CLIP Assistant – http://www

  • Error code XP: 66A (KB974417 cannot be installed)

    Security NET Framework 2.0 S. Pack 2 m. WS2003 W.XP KB974417 2000 does not update ox66A error sum. Not on the command line. Good afternoon.

    66A: Unable to save original files or memory problem, settings are corrupted. I got this error myself about 2 months ago.

    The .NET Framework needs to be reinstalled. If you decide to uninstall everything again, use the uninstall tool by installing .NET Framework 3.5, then running all updates, then rolling back to 1.1, and so on. Use Windows Update to find out which versions and editions to use.

    For information

    1. How to determine which type of .NET Framework has been added and whether the suggested services have been applied

      Download this software and fix your PC in minutes.