Author Topic: (Solved!) Windows Update fails, code 800B0100  (Read 3105 times)

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Offline tbowers

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(Solved!) Windows Update fails, code 800B0100
« on: November 09, 2015, 02:10:02 PM »
Win7SP1 laptop will not update, immediately gets error code 800B0100. Been through all of Microsoft's suggestions, thread lead me to tweaking.com.

Ran the Windows Repair twice in safe mode, still no luck. Below are the results of the pre scan. Any advice appreciated!

┌────────────────────────────────────────────────────────────────────────────────┐
│ Tweaking.com - Windows Repair v3.6.3 - Pre-Scan
│ Computer: EMIL-PC (Windows 7 Professional 6.1.7601 Service Pack 1) (64-bit)
│ [Started Scan - 11/9/2015 3:53:37 PM]
└────────────────────────────────────────────────────────────────────────────────┘
┌────────────────────────────────────────────────────────────────────────────────┐
│ Scanning Windows Packages Files.
│ Started at (11/9/2015 3:53:37 PM)

│ These Files Are Possibly Corrupt (Bad Digital Signature): (Total: 20)
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-AdmComp~31bf3856ad364e35~amd64~en-US~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-AdmComp~31bf3856ad364e35~amd64~~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-CoreComp~31bf3856ad364e35~amd64~en-US~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-CoreComp~31bf3856ad364e35~amd64~~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-MiniLP~31bf3856ad364e35~amd64~en-US~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-TopLevel~31bf3856ad364e35~amd64~~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-UIComp~31bf3856ad364e35~amd64~en-US~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-UIComp~31bf3856ad364e35~amd64~~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core~31bf3856ad364e35~amd64~en-US~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core~31bf3856ad364e35~amd64~~7.6.7600.320.cat
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-AdmComp~31bf3856ad364e35~amd64~en-US~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-AdmComp~31bf3856ad364e35~amd64~~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-CoreComp~31bf3856ad364e35~amd64~en-US~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-CoreComp~31bf3856ad364e35~amd64~~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-MiniLP~31bf3856ad364e35~amd64~en-US~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-TopLevel~31bf3856ad364e35~amd64~~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-UIComp~31bf3856ad364e35~amd64~en-US~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core-UIComp~31bf3856ad364e35~amd64~~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core~31bf3856ad364e35~amd64~en-US~7.6.7600.320.mum
C:\Windows\servicing\Packages\WUClient-SelfUpdate-Core~31bf3856ad364e35~amd64~~7.6.7600.320.mum

20 Combined Problems were found with the packages files, these files need to be replaced (These mainly only effect installing Windows Updates.)
│ The SFC (System File Checker) doesn't scan and replace some of these files, so you may need to replace them manually.

│ THESE FILES DO NOT KEEP THE REPAIRS FROM WORKING; YOU MAY STILL RUN THE REPAIRS IN THE PROGRAM.

│ If you need help in replacing these files, post on the Forums at Tweaking.com for help.

│ Files Checked & Verified: 5,097

│ Done Scanning Windows Packages Files.(11/9/2015 3:57:17 PM)
└────────────────────────────────────────────────────────────────────────────────┘
┌────────────────────────────────────────────────────────────────────────────────┐
│ Scanning Reparse Points.
│ Started at (11/9/2015 3:57:17 PM)

│ Reparse Points are OK!.

│ Files & Folders Searched: 185,414
│ Reparse Points Found: 95

│ Done Scanning Reparse Points.(11/9/2015 3:58:13 PM)
└────────────────────────────────────────────────────────────────────────────────┘
┌────────────────────────────────────────────────────────────────────────────────┐
│ Checking Environment Variables.
│ Started at (11/9/2015 3:58:13 PM)

│ No problems were found with the Environment Variables.

│ Done Checking Environment Variables. (11/9/2015 3:58:13 PM)
└────────────────────────────────────────────────────────────────────────────────┘
┌────────────────────────────────────────────────────────────────────────────────┐
│ [Finished Scan - 11/9/2015 3:58:13 PM]

  • Scan Complete - Problems Found!


  • You can use the Repair Reparse Points or Repair Environment Variables tools at the bottom of this Window if needed.


  • While problems have been found, you can still run the repairs in the program.

  • But for the best results it is recommended to fix the problems reported in this scan if possible.

  • If you need help fixing any of the items in the log, just post in the forums at Tweaking.com for help.

└────────────────────────────────────────────────────────────────────────────────┘
« Last Edit: November 11, 2015, 07:29:25 AM by tbowers »

Offline Shane

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Re: Windows Update fails, code 800B0100
« Reply #1 on: November 10, 2015, 09:30:59 PM »
First grab the zip file off this page and apply the reg file it in to add the take owner ship to the right click menu in explorer.
http://www.tweaking.com/articles/pages/add_quottake_ownershipquot_to_right_click_menu_in_vista_amp_7,1.html

Once that is done go to C:\Windows\servicing\ and right click on Packages and click on take ownership. You will now be able to copy the files into that folder.

I have attached the missing files, extract the files out of the attached zip file and put them in the C:\Windows\servicing\Packages\ folder.

Then run my pre-scan again, put a check on the box to have it add the cat files back to the database. :wink:

Shane
PLEASE EDIT YOUR TOPIC AND PUT (SOLVED) IF YOU ARE ALL FIXED.

(My weekends belong to my wife and kids, I will try my best to answer all posts daily during the work week)

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When people ask "Why fix what isn't broken?" I reply "To make it better."
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Offline tbowers

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Re: (Solved!) Windows Update fails, code 800B0100
« Reply #2 on: November 11, 2015, 07:32:33 AM »
Wow, problem solved here, and no thanks whatsoever to all of Microsoft's proposed fixes. What an incredible site/service you have here! Many thanks, and looking forward to supporting your efforts.

Offline Julian

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Re: (Solved!) Windows Update fails, code 800B0100
« Reply #3 on: November 11, 2015, 10:02:30 PM »
I'm like a sniper thanks shane added those to my database  :wink:
Julian