I tried my Windows7 mailbox with .NET 4.0
This code:
Console.WriteLine(Environment.GetFolderPath(Environment.SpecialFolder.System)); Console.WriteLine(Environment.GetFolderPath(Environment.SpecialFolder.SystemX86));
Outputs the following data from a 32-bit and 64-bit process:
C:\Windows\system32 C:\Windows\SysWOW64
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