Unable to install update kb2756921, problem with winsxs(corrupted)

[NoelDP]

The easiest thing in that case is to copy the file from the other computer.

C:\Windows\winsxs\Manifests\msil_system.runtime.serialization.resources_b77a5c561934e089_6.1.7600.16385_ru-ru_ddd0024544b2f993.manifest

Copy the file to your desktop, and put it into a new folder called grdac

Now copy the folder to C:\


Now reboot to the Repair Environment - as soon as the machine restarts, start tapping F8 - this should bring up the Advanced Boot Menu, at the top of which should be the option 'Repair my Computer'
Pick that
You'll have to log in with your username and password.
Pick the option to use a Command Prompt
At the prompt type
DIR C:\grdac
hit the enter key - if you get a 'Not Found' error try
DIR D:\grdac
or
DIR E:\grdac

The drive letter in use when you find the folder will need to be substituted (for<drive>) into the following command...

XCOPY <drive>:\grdac <drive>:\windows\winsxs\Manifests /y /i /s /v /h


(Please note - this is NOT quite the same command as previously!)
(e.g. XCOPY P:\wfire P:\windows\winsxs\Manifests /y /i /s /v /h )

run the command (it should take almost no time)and when the prompt returns, type
EXIT
and hit the Enter key to exit Command Prompt - reboot to Normal Mode Windows.
Now run SFC /SCANNOW in an Elevated Command Prompt
then reboot and upload the new CBS.log file to your SkyDrive Public folder, and post a new link

 

[gorod]

it didn't help =(

 

[NoelDP]

Hmmm

2013-03-15 21:56:41, Info                  CSI    00000329 [SR] Repairing 1 components
2013-03-15 21:56:41, Info                  CSI    0000032a [SR] Beginning Verify and Repair transaction
2013-03-15 21:56:41, Info                  CSI    0000032b Manifest hash for component [ml:280{140},l:196{98}]"msil_system.runtime.serialization.resources_b77a5c561934e089_6.1.7600.16385_ru-ru_ddd0024544b2f993" does not match expected value. 
 Expected:{l:32 b:12927a6554382a9829345d58ad8164dff1271f4297169f9975dd5742abe9e800}
 Found:{l:32 b:12927a6554382a9829345d7dad8164dff1271fc697169f9975dd57e6abe9e800}.
2013-03-15 21:56:41, Info                  CSI    0000032c Unable to load manifest for component [ml:280{140},l:196{98}]"msil_system.runtime.serialization.resources_b77a5c561934e089_6.1.7600.16385_ru-ru_ddd0024544b2f993"
2013-03-15 21:56:41, Info                  CSI    0000032d [SR] Cannot verify component files for system.runtime.serialization.resources, Version = 6.1.7600.16385, pA = PROCESSOR_ARCHITECTURE_MSIL (8), Culture = [l:10{5}]"ru-ru", VersionScope neutral, PublicKeyToken = {l:8 b:b77a5c561934e089}, Type neutral, TypeName neutral, PublicKey neutral, manifest is damaged (TRUE)
2013-03-15 21:56:41, Info                  CSI    0000032e Repair results created:
POQ 137 starts:
 
POQ 137 ends.
2013-03-15 21:56:41, Info                  CSI    0000032f [SR] Repair complete

I'm almost certain now that the problem is in the registry - in the COMPONENTS hive.
The cause is a pair of bitflips The problem is how to correct it.

I think I have a way to do it - I'll do some testing and see what happens.
back tomorrow

 

[NoelDP]

Please run the following commands on the affected computer, and on another Win7x64 computer (running Russian!)

REG LOAD HKLM\COMPONENTS C:\Windows\System32\config\COMPONENTS
REG QUERY HKEY_LOCAL_MACHINE\COMPONENTS\DerivedData\Components\msil_system.runtime.serialization.resources_b77a5c561934e089_6.1.7600.16385_ru-ru_ddd0024544b2f993 >%userprofile%\desktop\npkey.log
REG UNLOAD HKLM\COMPONENTS
 
.

a file npkey.log will be created on the desktop - please upload each file to your reply (you'll need to rename the one from the 'good' machine so I know which one it is.)

 

[gorod]

from my home broken pc.
on monday, i'll add file from working pc

 

[gorod]

Hm. Any suggestions?

 

[NoelDP]

Ooops! - it dropped off my radar....

OK - I have the data, so give me a few minutes, and I'll post the fix (I hope!)

 

[NoelDP]

Open an Elevated Command Prompt, and run the following commands

REG LOAD HKLM\COMPONENTS C:\Windows\System32\config\COMPONENTS
REG ADD HKEY_LOCAL_MACHINE\COMPONENTS\DerivedData\Components\msil_system.runtime.serialization.resources_b77a5c561934e089_6.1.7600.16385_ru-ru_ddd0024544b2f993 /v S256H /t REG_BINARY /d 12927A6554382A9829345D7DAD8164DFF1271FC697169F9975DD57E6ABE9E800 /F
REG UNLOAD HKLM\COMPONENTS 
 
.

close the window, and reboot, then run SFC again - it should pass
Then try the update again

 

[gorod]

Thanks, i'll try it and posted results after it.