[SOLVED] Windows 7 Update Error 0x800f0900

hrvhulikal · Dec 14, 2014

I am not able install Windows Update SP1. Getting error 0x800f0900.

I have run SFC and Windows Readiness Tool. The CheckSur.Persist.Log shows

================================
Checking System Update Readiness.
Binary Version 6.1.7601.22471
Package Version 26.0
2014-12-13 13:18
Checking Windows Servicing Packages
Checking Package Manifests and Catalogs
(f) CBS MUM Corrupt 0x800F0900 servicing\Packages\Package_for_KB979916~31bf3856ad364e35~x86~~6.1.1.0.mum Line 1: ´ ³³³µ²@±
(f) CBS MUM Corrupt 0x80070026 servicing\Packages\Package_for_KB983590~31bf3856ad364e35~x86~~6.1.1.0.mum Line 1: Ä
Checking Package Watchlist
Checking Component Watchlist
Checking Packages
Checking Component Store
Summary:
Seconds executed: 907
Found 2 errors
CBS MUM Corrupt Total count: 2
Unavailable repair files:
servicing\packages\Package_for_KB979916~31bf3856ad364e35~x86~~6.1.1.0.mum
servicing\packages\Package_for_KB983590~31bf3856ad364e35~x86~~6.1.1.0.mum
servicing\packages\Package_for_KB979916~31bf3856ad364e35~x86~~6.1.1.0.cat
servicing\packages\Package_for_KB983590~31bf3856ad364e35~x86~~6.1.1.0.cat

---------------------------------------------------------------------------------

I downloaded KB979916 from Windows Download and tried to fix but I find that the identified files
are anot actually there in the package at all. Any help is appreciated

I also ran SFXFIX as recommended and it shows the same errors as shows earlier

==================================
SFCFix version 2.4.1.0 by niemiro.
Start time: 2014-12-14 21:17:01.660
Not using a script file.

AutoAnalysis::
SUMMARY: Some corruptions could not be fixed automatically. Seek advice from helper or sysnative.com.
CBS & SFC total detected corruption count: 0
CBS & SFC total unimportant corruption count: 0
CBS & SFC total fixed corruption count: 0
SURT total detected corruption count: 2
SURT total unimportant corruption count: 0
SURT total fixed corruption count: 0
AutoAnalysis:: directive completed successfully.

Successfully processed all directives.
SFCFix version 2.4.1.0 by niemiro has completed.
Currently storing 0 datablocks.
Finish time: 2014-12-14 21:17:46.870
----------------------EOF----------------

Go The Power · Dec 15, 2014

Hello and welcome to the forum :)

Lets get these files repair:

Code:

Found 2 errors
CBS MUM Corrupt Total count: 2
Unavailable repair files:
servicing\packages\Package_for_KB979916~31bf3856ad364e35~x86~~6.1.1.0.mum
servicing\packages\Package_for_KB983590~31bf3856ad364e35~x86~~6.1.1.0.mum
servicing\packages\Package_for_KB979916~31bf3856ad364e35~x86~~6.1.1.0.cat
servicing\packages\Package_for_KB983590~31bf3856ad364e35~x86~~6.1.1.0.cat

SURT Package replacement

Warning: this fix is specific to the user in this thread. No one else should follow these instructions as it may cause more harm than good. If you are after assistance, please start a thread of your own.

Click Here to download Packs.zip and save this to your Desktop.
Right-click on the file and select Extract All...
Tick the box labelled Show extracted files when complete then click Extract
A window will open showing two folders, Manifests and Packages
Open the Manifests folder and copy the files into the following folder (if there are any files)

C:\Windows\Temp\CheckSur\Winsxs\Manifests
Open the Packages folder and copy the files into the following folder (if there are any files)

C:\Windows\Temp\CheckSur\Servicing\Packages
Run the System Update Readiness Tool (SURT) again.
When the SURT finishes installing, copy (Ctrl + C) and paste (Ctrl + V) the contents of the SURT log into your next post please:

C:\Windows\Logs\CBS\CheckSUR.log
C:\Windows\Logs\CBS\CheckSUR.persist.log

Thanks

Alex

hrvhulikal · Dec 15, 2014

Re: Windows 7 Update Error 0x800f0900- SOLVED

Thanks for your Support. I was able to update to SP1.

Checksur Log showed the issues have been fixed. However during the first round of SP1 installation
I got a message that SP1 failed with DS_S_SUCCESS. I ran again and it said 44MB of 533 needs to
be updated and completed successfully.

Sincerely appreciate the help

regards

============================
Checking System Update Readiness.
Binary Version 6.1.7601.22471
Package Version 26.0
2014-12-15 12:42
Checking Windows Servicing Packages
Checking Package Manifests and Catalogs
(f) CBS MUM Corrupt 0x800F0900 servicing\Packages\Package_for_KB979916~31bf3856ad364e35~x86~~6.1.1.0.mum Line 1: ´ ³³³µ²@±
(fix) CBS MUM Corrupt CBS File Replaced Package_for_KB979916~31bf3856ad364e35~x86~~6.1.1.0.mum from Cabinet: C:\Windows\CheckSur\v1.0\windows6.1-7601-x86-cab4.cab.
(fix) CBS Paired File CBS File also Replaced Package_for_KB979916~31bf3856ad364e35~x86~~6.1.1.0.cat from Cabinet: C:\Windows\CheckSur\v1.0\windows6.1-7601-x86-cab4.cab.
(f) CBS MUM Corrupt 0x80070026 servicing\Packages\Package_for_KB983590~31bf3856ad364e35~x86~~6.1.1.0.mum Line 1: Ä
(fix) CBS MUM Corrupt CBS File Replaced Package_for_KB983590~31bf3856ad364e35~x86~~6.1.1.0.mum from Cabinet: C:\Windows\CheckSur\v1.0\windows6.1-7601-x86-cab4.cab.
(fix) CBS Paired File CBS File also Replaced Package_for_KB983590~31bf3856ad364e35~x86~~6.1.1.0.cat from Cabinet: C:\Windows\CheckSur\v1.0\windows6.1-7601-x86-cab4.cab.
Checking Package Watchlist
Checking Component Watchlist
Checking Packages
Checking Component Store
Summary:
Seconds executed: 931
Found 2 errors
Fixed 2 errors
CBS MUM Corrupt Total count: 2
Fixed: CBS MUM Corrupt. Total count: 2
Fixed: CBS Paired File. Total count: 2

Go The Power · Dec 16, 2014

Your welcome, the CheckSur log looks better

Code:

Found 2 errors
Fixed 2 errors
CBS MUM Corrupt Total count: 2
Fixed: CBS MUM Corrupt. Total count: 2
Fixed: CBS Paired File. Total count: 2

Did the last of the updates finish?

hrvhulikal · Dec 16, 2014

Sorry for not being clear. Updates did finish. My PC is now updated to SP1.

Thanks

Go The Power · Dec 17, 2014

That's good news :)

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[SOLVED] Windows 7 Update Error 0x800f0900

hrvhulikal

New member

Go The Power

Senior Administrator, Windows Update Expert, Contributor

hrvhulikal

New member

Go The Power

Senior Administrator, Windows Update Expert, Contributor

hrvhulikal

New member

Go The Power

Senior Administrator, Windows Update Expert, Contributor