Windows 7 update error 0x800B0100 (KB2943357 & KB2973112)


  1. Hense
    Posts : 4
    Windows 7 Enterprise x64
       New #1

    Windows 7 update error 0x800B0100 (KB2943357 & KB2973112)


    Hi there

    I'm not able to install 2 .NET framework updates and tried some different things without any luck.

    OS: Win7 x64 SP1

    This is what I tried so far:

    sfc /scannow
    NetFxRepairTool
    How do I reset Windows Update components?
    Fix Windows corruption errors by using the DISM or System Update Readiness tool fix
    Also tried placing Windows6.1-KB2943357-x64.msu in %SYSTEMROOT%\CheckSUR\packages then executed SUR again, but still no luck though

    I've removed that update and folder again and attached the newest CheckSUR logs

    Hope you can help me, thanks!
      My Computer
    Quote Quote

  3. NoelDP
    Posts : 21,482
    Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10
       New #2

    CheckSUR found the following problems (and another 26 matching ones...)

    Code:
    Unavailable repair files:
 servicing\packages\Package_100_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_100_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_13_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_13_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_14_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_14_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_15_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_15_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_16_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_16_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_17_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_17_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_18_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_18_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_19_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_19_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_20_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_20_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_25_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_25_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_26_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_26_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_27_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_27_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_28_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_28_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_33_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_33_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_34_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_34_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_35_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_35_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_36_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_36_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_5_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_5_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_6_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_6_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_7_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_7_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_8_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_8_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_97_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_97_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_98_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_98_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_99_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_99_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_for_KB2943357_SP1~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_for_KB2943357_SP1~31bf3856ad364e35~amd64~~6.1.1.3.mum
 servicing\packages\Package_for_KB2943357~31bf3856ad364e35~amd64~~6.1.1.3.mum
    I'll post a fix when I can get to it.
      My Computer
    Quote Quote

  4. Hense
    Posts : 4
    Windows 7 Enterprise x64
    Thread Starter
       New #3

    Hi NoelDP

    Okay, sounds good, thanks :)
      My Computer
    Quote Quote

  6. NoelDP
    Posts : 21,482
    Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10
       New #4

    I've uploaded a file - hseaa.zip - to my OneDrive at Noel's OneDrive
    Please download and save it.
    Right-click on the downloaded file, and select Extract all…
    Extract to the default location - which will create a new folder hseaa in the same place.
    Open this folder - there should be one folder inside it (Packages)

    Copy the content of the Packages folder to the folder
    C:\Windows\Temp\CheckSur\Servicing\Packages

    Now run the CheckSUR tool again (it may take a while)

    Post the new CheckSUR.log file, and the CheckSUR.persist.log file.
      My Computer
    Quote Quote

  7. Hense
    Posts : 4
    Windows 7 Enterprise x64
    Thread Starter
       New #5

    Okay, I followed your instructions and it fixed 26 out of 26 errors this time.
    I assume I can try and update now?
      My Computer
    Quote Quote

  8. NoelDP
    Posts : 21,482
    Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10
       New #6

    Yep - do a check for Updates, and first try to install ONLY the oldest update found
    If it goes OK, carry on
    if it fails, post the C:\Windows\windowsupdate.log file
      My Computer
    Quote Quote

  10. Hense
    Posts : 4
    Windows 7 Enterprise x64
    Thread Starter
       New #7

    Both updates installed just fine now, so this is solved. Thanks for the help, much appreciated.
      My Computer
    Quote Quote

  11. NoelDP
    Posts : 21,482
    Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10
       New #8

    Great! Glad to hear it.

    Good luck.
      My Computer
    Quote Quote

 

  Related Discussions
OS: Windows 7 Professional 64 bit SP1 https://www.sevenforums.com/windows-updates-activation/351563-error-code-800b0100-when-updating-dot-net-kb2943357.html I have faced exactly same error code 800B0100 when installing updates for exactly same packages kb2943357 & kb2973112. I have also run...
Here is my CheckSur.log ================================= Checking System Update Readiness. Binary Version 6.1.7601.22471 Package Version 26.0 2015-08-03 13:11 Checking Windows Servicing Packages
Hi, I am having some issues when trying to carry out windows updates, I am getting an error showing 800B0100. It appears that 2 security updates are failing - KB2973112 + KB2943357 I have no idea what is wrong and getting a little frustrated :confused: I have attached Checksur.log and...
Hello Noel, I've the same problem too and found this post. Can you help me too? Find attached the logs. Thx Michael
I´m bringing a clean install of Win7Prox64 up to speed with updates and getting the same problem as these users Windows 7 Update kb2943357 & kb2973112 Fails with error 800B0100 error code 800B0100 when updating dot net kb2943357 Basically, can´t get kb2943357 & kb2973112 to install. I´ve...
Our Sites
Site Links
About Us
Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

 © Designer Media Ltd
All times are GMT -5. The time now is 02:41.
Find Us