1、参照网上步骤完成opnet14.5和vs2008的安装，并成功激活。
2、添加环境变量
3、32位环境变量
DevEnvDir=C:\Program Files\Microsoft Visual Studio 9.0\Common7\IDE
Framework35Version=v3.5
FrameworkDir=C:\WINDOWS\Microsoft.NET\Framework
FrameworkVersion=v2.0.50727
INCLUDE=C:\Program Files\Microsoft Visual Studio 9.0\VC\ATLMFC\INCLUDE;C:\Program Files\Microsoft Visual Studio 9.0\VC\INCLUDE;C:\Program Files\Microsoft SDKs\Windows\v6.0A\include;
LIB=C:\Program Files\Microsoft Visual Studio 9.0\VC\ATLMFC\LIB;C:\Program Files\Microsoft Visual Studio 9.0\VC\LIB;C:\Program Files\Microsoft SDKs\Windows\v6.0A\lib;
LIBPATH=C:\WINDOWS\Microsoft.NET\Framework\v3.5;C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727;C:\Program Files\Microsoft Visual Studio 9.0\VC\ATLMFC\LIB;C:\Program Files\Microsoft Visual Studio 9.0\VC\LIB;
PATH=C:\Program Files\Microsoft Visual Studio 9.0\Common7\IDE;C:\Program Files\Microsoft Visual Studio 9.0\VC\BIN;C:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools;C:\WINDOWS\Microsoft.NET\Framework\v3.5;C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727;C:\Program Files\Microsoft Visual Studio 9.0\VC\VCPackages;C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin;
VCINSTALLDIR=C:\Program Files\Microsoft Visual Studio 9.0\VC
VS90COMNTOOLS=C:\Program Files\Microsoft Visual Studio 9.0\Common7\Tools\
VSINSTALLDIR=C:\Program Files\Microsoft Visual Studio 9.0
WindowsSdkDir=C:\Program Files\Microsoft SDKs\Windows\v6.0A\
4、64位环境变量
Framework35Version=v3.5
FrameworkDir=C:\WINDOWS\Microsoft.NET\Framework64
FrameworkVersion=v2.0.50727
INCLUDE=C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\ATLMFC\INCLUDE;C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\INCLUDE;C:\Program Files\Microsoft SDKs\Windows\v6.0A\include;
LIB=C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\ATLMFC\LIB\amd64;C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\LIB\amd64;C:\Program Files\Microsoft SDKs\Windows\v6.0A\lib\x64;
LIBPATH=C:\WINDOWS\Microsoft.NET\Framework64\v3.5;C:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727;C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\ATLMFC\LIB\amd64;C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\LIB\amd64;
Path=C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\BIN\amd64;C:\WINDOWS\Microsoft.NET\Framework64\v3.5;C:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727;C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\VCPackages;C:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\IDE;C:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\Tools;C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin\x64;C:\Program Files\Microsoft SDKs\Windows\v6.0A\bin
VCINSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC
VS90COMNTOOLS=C:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\Tools\
VSINSTALLDIR=C:\Program Files (x86)\Microsoft Visual Studio 9.0