Add build guide for Windows

README.md

@@ -20,7 +20,23 @@
 * Mnemonic phrases backup, we suggest to use English even though other languages are available.
 
 ### Build with Windows
-[Will write]
+#### Prerequisite
+You shall have:
+* Microsoft Visual Studio 2017 Community Edition
+* CMake 3.12 (Preferably GUI version)
+* Boost 1.65  or later (32 or 63 bits depend on your build). You can get the compiled version from https://sourceforge.net/projects/boost/files/boost-binaries/
+* Qt 5.10.x (32 or 63 bits depend on your build). If you can not find the binary for MSVC 2017, download 2015 version.
+#### Generating project files and compilation
+* Download or `git clone https://github.com/wrkzdev/wrkzcoin-gui-wallet`
+* Change working directory to  `wrkzcoin-gui-wallet` and `git clone https://github.com/wrkzdev/wrkzcoin cryptonote`
+* Launch CMake GUI and select source folder where you store `wrkzcoin-gui-wallet`. Build the binaries shall be `wrkzcoin-gui-wallet/build/`
+* Click Configure and select Visual Studio 2017 (64). Fix Qt lib paths and libboost path and re-configure again.
+* Click Generate button. CMake will generate WrkzCoin-GUI.sln within `wrkzcoin-gui-wallet/build/`
+* Launch `x64 Native Tools Command Prompt for VS 2017` (64 bits) or `x86 Native Tools Command Prompt for VS 2017` (32 bits) and change working directory to `wrkzcoin-gui-wallet/build/`
+* In `build` directory, type `MSBuild WrkzCoin-GUI.sln /p:Configuration=Release`
+* Wait a while. It will generate `WrkzCoin-GUI.exe` if everything goes fine.
+* Qt library is required for `WrkzCoin-GUI.exe`. You shall change working directory to `build/Release` directory where there is the `WrkzCoin-GUI.exe` file, you shall run `c:\Qt\5.10.0\msvc2015\bin\windeployqt WrkzCoin-GUI.exe`. Change the path of where `windeployqt` you installed Qt. Qt necessary dll files will be copied to `Release` directory.
+* Complete.
 
 ### Build with Linux
 [Will write]