NOT (Pre 4.6.1 Lang Packs)

This detectoid lists all the keys for .NET 4 and pre 4.6.1 LPs and is used for not offering any update if it contains any of those LPs...

Microsoft .NET Framework 3.5 Service Pack 1 and .NET Framework 3.5 Family Update for .NET versions 2.0 through 3.5 (KB951847) x86

Microsoft .NET Framework 3.5 Service Pack 1 is a full cumulative update that contains many new features building incrementally upon .NET Framework 2.0, 3.0, 3.5, and includes cumulative servicing updates to the .NET Framework 2.0 and .NET Framework 3.0 subcomponents. The .NET Framework 3.5 Family...