NET Framework 4.0 Targeting Pack does not show in Visual Studio - Super User
NET Framework 4.0 Download for Windows 10, 7, 8, 8.1 32/64 bit
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NET Framework 4.0 / 4.5 (Offline and online) Download Free for Windows 10, 7, 8 (64 bit / 32 bit)
Microsoft .NET Framework 4 is already a part of this operating system. You do not need to install the .NET Framework 4 redistributable - Stack Overflow