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Windows 7: Fault system updates - Error 80070490 when installing KB976932 (SP1)

30 Jun 2015   #1

Windows 7 Enterprise x64
Fault system updates - Error 80070490 when installing KB976932 (SP1)

Failed system. SP1 rolled back ...
Update Center -> Start Manual Search.
Result: it was found a new update KB976932 (SP1). The attempt to establish results in an error: 80070490

I run:
sfc /scannow
Then I use a utility System Update Readiness Tool What is the System Update Readiness Tool? - Windows Help

I archived two files for the analysis:

Microsoft services

I'm very sorry, COMPONENTS.ZIP have a size ~ 15M

P.S.: Forgive for bad knowledge of English. I very need your help.

My System SpecsSystem Spec
02 Jul 2015   #2

Microsoft Community Contributor Award Recipient

Win 7 x64 Home Premium (and x86 VirtualBox VM)/Win10

You have fairly massive registry problems...
Seconds executed: 737
 Found 782 errors
 Fixed 1 errors
  CBS MUM Missing Total count: 7
  CBS MUM Corrupt Total count: 3
  Fixed: CBS MUM Corrupt.  Total count: 1
  CBS Registry Error Total count: 1
  Fixed: CBS Paired File.  Total count: 1
  CSI Missing Winning Component Key Total count: 771
I really think your best option is going to be a repair install - or a Clean install.
My System SpecsSystem Spec

 Fault system updates - Error 80070490 when installing KB976932 (SP1)

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