Windows 7 Help Forums - View Single Post - Solved Windows 7 service pack 1 will not install
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12 Nov 2012  
Everen1

Windows 7 Home Premium x64
 
 

The first one were all successes.
The second one says
TrustedInstaller: No mapping between account names and security IDs was done. Successfully processed 0 files; Failed processing 1 files
My System SpecsSystem Spec