+Note:\r
+ The first time the edksetup script is executed, it creates three files in the\r
+ %WORKSPACE%\Conf directory. The files: tools_def.txt, target.txt and\r
+ build_rule.txt, are only created if they do not exist, if they exist, they\r
+ are not touched.\r
+\r
+First, set up your project workspace. If you have previously initialized this\r
+WORKSPACE, and a newer version of the *.template files in\r
+WORKSPACE\BaseTools\Conf exists, remove the *.txt files in the WORKSPACE\Conf\r
+directory prior to running the edksetup script.\r
+\r
+For the reference build of the Nt32 Platform emulation environment, use the \r
+edksetup.bat option: --nt32. For building other platforms or modules, this\r
+option is not required, as Visual Studio standard includes, libraries and/or\r
+dlls are not required for normal development.\r
+\r
+ c:\MyWork\edk2\> edksetup --nt32\r
+\r
+The default tool chain (named MYTOOLS) is pre-configured to use VS2008 for IA32\r
+and X64 target architectures and DDK3790 for IPF target architectures. To use a\r
+different tool chain, either modify the tools_def.txt file's MYTOOLS entries,\r
+or modify the %WORKSPACE%\Conf\target.txt file's TOOL_CHAIN_TAG. The pre-defined\r
+tags are listed near the top of the %WORKSPACE%\Conf\tools_def.txt file, below\r
+the Supported Tool Chains comment.\r
+Alternatively, you may use the build command's -t option to specify a different\r
+tool chain tag name: build -t VS2008 ... , for example. Using this method will\r
+require that you always use the build command's -t option. If you use 64-bit \r
+Windows OS, you should use tool chain tag name with x86, such as VS2008x86.\r
+\r
+\r
+Next, go to the module directory and begin to build. This example is for the\r
+HelloWorld application.\r