Windows 7: CheckSUR.log CBS MUM Corrupt 0x800F0900

I have had this issue for quite some time now.

the log file is as follows


=================================
Checking System Update Readiness.
Binary Version 6.1.7601.21645
Package Version 13.0
2011-08-31 12:53

Checking Windows Servicing Packages

Checking Package Manifests and Catalogs
(f) CBS MUM Corrupt 0x800F0900 servicing\Packages\Package_2_for_KB2286198~31bf3856ad364e35~x86~~6.1.1.1.mum Line 1:

Checking Package Watchlist



Checking Component Watchlist

Checking Packages

Checking Component Store

Summary:
Seconds executed: 336
Found 1 errors
CBS MUM Corrupt Total count: 1

Unavailable repair files:
servicing\packages\Package_2_for_KB2286198~31bf3856ad364e35~x86~~6.1.1.1.mum
servicing\packages\Package_2_for_KB2286198~31bf3856ad364e35~x86~~6.1.1.1.cat


I would love some help with this! thanks

Hello, and welcome to the Seven Forums!

Please download the attached .zip file, and extract the contents into C:\Windows\Temp\CheckSur\Servicing\Packages\. It is important that you extract the contents into that folder, and you don't place the .zip file itself there. If that folder doesn't exist, you must create it.

After that, please re-run the System Update Readiness Tool, and let me know whether or not the problems persist.

Thanks a lot, and the very best of luck!

Richard