SFC may not have found any problems, but it did a fair amount of work at the same time.
The registry error I highlighted above appears to be related to KB2388210
Please follow these instructions carefully - registry mistakes are easy to make, and difficult to correct!
Please open an Elevated Command Prompt, and run the following commands.
Code:
REG LOAD HKLM\COMPONENTS C:\Windows\System32\config\COMPONENTS
REG QUERY "HKLM\comps\CanonicalData\Catalogs\47a0bd03f2e488c222cc6319f32216c2137717fbead8a6cf7559cd65cb9df3f6"
REG QUERY "HKLM\comps\DerivedData\Components\amd64_95e8e9ef6bc68f2c2e233e830f5996db_31bf3856ad364e35_6.1.7600.20797_none_c558dc586ed83c80"
REG QUERY "HKLM\comps\DerivedData\Components\amd64_microsoft-windows-a..ence-mitigations-c5_31bf3856ad364e35_6.1.7600.20797_none_689bfe1e251dbdae"
REG QUERY "HKLM\comps\DerivedData\Components\wow64_microsoft-windows-a..ence-mitigations-c5_31bf3856ad364e35_6.1.7600.20797_none_72f0a870597e7fa9"
REG QUERY "HKLM\comps\CanonicalData\Deployments\95e8e9ef6bc..e830f5996db_31bf3856ad364e35_6.1.7600.20797_c558dc586ed83c80"
REG UNLOAD HKLM\COMPONENTS