Gets a string representing the version of the common language runtime (CLR) saved in the file containing the manifest.
Assembly: mscorlib (in mscorlib.dll)
For example, the value for the .NET Framework version 1.1 would be v1.1.4322. The binary files for that version would be located in the path %windir%\Microsoft.NET\Framework\v1.1.4322.
By default, is set to the version of the CLR used to build the assembly. However, it might have been set to another value at compile time.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.