Windows 7 - Update KB976932 and KB982526 update failure- error 800b100


  1. Posts : 1
    Windows 7 Profesional x64
       #1

    Windows 7 - Update KB976932 and KB982526 update failure- error 800b100


    Hey,

    I'm trying to install update KB976932 (Windows Service pack 1 for 64bit) and KB982526 (Microsoft .NET Framework 3.5 SP1) but I keep getting error 800b100 which stops me from doing so.

    I've tried deactivating my firewall; manually installing from the microsoft website; and using the system readiness tool but I keep getting the same error

    I've attached log files and I believe some files are corrupt. How can I replace them?
    Can anyone please help me out?

    Thanks.
      My Computer


  2. Posts : 2
    Windows 7 Ultimate x64
       #2

    i am facing the same problem even, tried installing manually, readiness tool and fix it, nothing works. So i just turned off windows update,
    windows update Code error 800B100
    I amrunning 64 bit windows 7 ultimate
      My Computer


  3. Posts : 1,965
    win 7 X64 Ultimate SP1
       #3

    SP1


    As for corrupt files try running "sfc /scannow" at an elevated command prompt. You may have to run it two to three times.

    For SP1 read this thread for ideas.
    Update KB976932 for Windows7 failing to install SP1 Error 0x800F0826 - Microsoft Answers

    http://news.softpedia.com/news/Autom...L-213553.shtml
    Last edited by HammerHead; 01 Mar 2012 at 22:43. Reason: typo
      My Computer


  4. Posts : 2
    Windows 7 Ultimate x64
       #4

    i have solved the problem,

    Step 1 - open cmd run as administrator and type "net stop WuAuServ" (without the quotes) and hit enter. don't close cmd
    Step 2 - Click the Start Button, in the "Start Search" box, type in "%windir%" (without the quotes) and press Enter.
    Step 3 - In the opened folder, look for the folder named "SoftwareDistribution". Right-click on the folder, select Rename and type "SDold" (without the quotes) to rename this folder. ( It may take some time to rename) dont panic
    Step 4 - Still in "Administrator: Command Prompt" window, type the command "net start WuAuServ" (without the quotes) in the opened window to restart the Windows Updates service.
    Step 5 - Restart and check for update, win 7 sp1 will download and install automatically.
    try it..............
    Thanx
      My Computer


  5. JMH
    Posts : 7,952
    Win 7 Ultimate 64-bit. SP1.
       #5

    1.
    I suggest you install update KB976932 (Windows Service pack 1 for 64bit) and KB982526 (Microsoft .NET Framework 3.5 SP1) separately.


    2.
    Steps to take before installing Windows 7 Service Pack 1
    *** Read carefully ***

    Preferred Windows 7 SP1 install methods - Microsoft Answers


    3.
    FYI.
    Re
    Error Code: 0x800B0100 - Can't install SP1

    Error Code: 0x800B0100 - Can't install SP1 - Microsoft Answers

    Error code 0x800B0100 when using Windows Update or Microsoft Update to install updates

    Error Code 800B0100 when trying to install Windows Updates KB974145 - Microsoft Answers

    Windows Update error 800B0100

    Win 7 SP1 fails with 800B0100 error




      My Computer


  6. Posts : 16
    Windows 7 Home Premium 32 BIT OS
       #6

    tirtho said:

    i have solved the problem,

    Step 1 - open cmd run as administrator and type "net stop WuAuServ" (without the quotes) and hit enter. don't close cmd
    Step 2 - Click the Start Button, in the "Start Search" box, type in "%windir%" (without the quotes) and press Enter.
    Step 3 - In the opened folder, look for the folder named "SoftwareDistribution". Right-click on the folder, select Rename and type "SDold" (without the quotes) to rename this folder. ( It may take some time to rename) dont panic
    Step 4 - Still in "Administrator: Command Prompt" window, type the command "net start WuAuServ" (without the quotes) in the opened window to restart the Windows Updates service.
    Step 5 - Restart and check for update, win 7 sp1 will download and install automatically.
    try it..............
    Thanx
    None of this worked as you can see in the following images
      My Computer


  7. Posts : 10
    Windows 7 home premium 64bit
       #7

    tirtho said:
    i have solved the problem,

    Step 1 - open cmd run as administrator and type "net stop WuAuServ" (without the quotes) and hit enter. don't close cmd
    Step 2 - Click the Start Button, in the "Start Search" box, type in "%windir%" (without the quotes) and press Enter.
    Step 3 - In the opened folder, look for the folder named "SoftwareDistribution". Right-click on the folder, select Rename and type "SDold" (without the quotes) to rename this folder. ( It may take some time to rename) dont panic
    Step 4 - Still in "Administrator: Command Prompt" window, type the command "net start WuAuServ" (without the quotes) in the opened window to restart the Windows Updates service.
    Step 5 - Restart and check for update, win 7 sp1 will download and install automatically.
    try it..............
    Thanx

    YOU ARE A LIFE SAVER! After 3 days of trying everything possible, this has worked, thank you so much!!!
      My Computer


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

    I suspect that there may be other problems which you haven't dealt with yet -

    Please follow the Windows Update Posting Instructions and post the requested data
    If the file is too large (8MB compressed), remove the older CBSPersist cab files until the final file is below the limit - you can always post them separately after zipping them. (the forum doesn't allow the upload of bare CAB files, for a number of reasons)
      My Computer


  9. Posts : 4
    Windows home premium 7 64 bit
       #9

    tirtho is right on!


    tirtho said:
    i have solved the problem,

    Step 1 - open cmd run as administrator and type "net stop WuAuServ" (without the quotes) and hit enter. don't close cmd
    Step 2 - Click the Start Button, in the "Start Search" box, type in "%windir%" (without the quotes) and press Enter.
    Step 3 - In the opened folder, look for the folder named "SoftwareDistribution". Right-click on the folder, select Rename and type "SDold" (without the quotes) to rename this folder. ( It may take some time to rename) dont panic
    Step 4 - Still in "Administrator: Command Prompt" window, type the command "net start WuAuServ" (without the quotes) in the opened window to restart the Windows Updates service.
    Step 5 - Restart and check for update, win 7 sp1 will download and install automatically.
    try it..............
    Thanx
    Tirtho is right on! This fixed my problem! I am amazed!
      My Computer


 

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