How to check 64-bit Operating System [ All Languages » C# »  Misc] Total Hit ( 7617) Rate this article:     Poor     Excellent   Submit Your Question/Comment about this article Rating

VB.net Click here to copy the following block Public Shared ReadOnly Property Is64BitOperatingSystem() As Boolean    <SecuritySafeCritical> _    Get        Dim flag As Boolean        Return ((Win32Native.DoesWin32MethodExist("kernel32.dll", "IsWow64Process") AndAlso Win32Native.IsWow64Process(Win32Native.GetCurrentProcess(), flag)) AndAlso flag)    End Get End Property C# Click here to copy the following block public static bool Is64BitOperatingSystem  {     [SecuritySafeCritical]     get    {       bool flag;       return ((Win32Native.DoesWin32MethodExist("kernel32.dll", "IsWow64Process")         && Win32Native.IsWow64Process(Win32Native.GetCurrentProcess(), out flag)) && flag);     }  }

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