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doc/fluid/advanced_usage/deploy/inference/windows_cpp_inference_en.md

+Model Inference on Windows
+===========================
+
+Set up Environment
+-------------------
+
+### Hardware Environment
+
+Hardware Configuration of the experimental environment:
+
+| CPU           |      I7-8700K      |
+|:--------------|:-------------------|
+| Memory        | 16G               |
+| Hard Disk     | 1T hdd + 256G ssd |
+| Graphics Card | GTX1080 8G        |
+
+The operating system is win10 family version in the experimental environment.
+
+### Steps to Configure Environment
+
+**Please strictly follow the subsequent steps to install, otherwise the installation may fail**
+
+**Install Visual Studio 2015 update3**
+
+Install Visual Studio 2015. Please choose "customize" for the options of contents to be installed and choose to install all functions relevant to c, c++ and vc++.
+
+
+Usage of Inference demo
+------------------------
+
+Decompress Paddle, Release and fluid_install_dir compressed package.
+
+First enter into Paddle/paddle/fluid/inference/api/demo_ci, then create and enter into directory /build, finally use cmake to generate vs2015 solution file.
+Commands are as follows:
+
+`cmake .. -G "Visual Studio 14 2015 Win64" -DWITH_GPU=OFF -DWITH_MKL=OFF -DWITH_STATIC_LIB=ON -DCMAKE_BUILD_TYPE=Release -DDEMO_NAME=simple_on_word2vec -DPADDLE_LIB=path_to_the_patddle\paddle_fluid.lib`
+
+Note:
+
+-DDEMO_NAME is the file to be built
+
+-DPADDLE_LIB is the path of fluid_install_dir, for example:
+-DPADDLE_LIB=D:\fluid_install_dir
+
+
+Cmake can be [downloaded at official site](https://cmake.org/download/) and added to environment variables.
+
+After the execution, the directory build is shown in the picture below. Then please open the solution file that which the arrow points at:
+
+<p align="center">
+<img src="https://raw.githubusercontent.com/PaddlePaddle/FluidDoc/develop/doc/fluid/advanced_usage/deploy/inference/image/image3.png">
+</p>
+
+Modify the attribute of build as `/MT` :
+
+<p align="center">
+<img src="https://raw.githubusercontent.com/PaddlePaddle/FluidDoc/develop/doc/fluid/advanced_usage/deploy/inference/image/image4.png">
+</p>
+
+<p align="center">
+<img src="https://raw.githubusercontent.com/PaddlePaddle/FluidDoc/develop/doc/fluid/advanced_usage/deploy/inference/image/image5.png">
+</p>
+
+Modify option of building and generating as `Release` .
+
+<p align="center">
+<img src="https://raw.githubusercontent.com/PaddlePaddle/FluidDoc/develop/doc/fluid/advanced_usage/deploy/inference/image/image6.png">
+</p>
+
+<p align="center">
+<img src="https://raw.githubusercontent.com/PaddlePaddle/FluidDoc/develop/doc/fluid/advanced_usage/deploy/inference/image/image7.png">
+</p>
+
+In the dependent packages provided, please copy openblas and model files under Release directory to the directory of Release built and generated.
+
+<p align="center">
+<img src="https://raw.githubusercontent.com/PaddlePaddle/FluidDoc/develop/doc/fluid/advanced_usage/deploy/inference/image/image8.png">
+</p>
+
+Enter into Release in cmd and run:
+
+  1.  Open GLOG
+
+  	`set GLOG_v=100`
+
+  2.  Start inference
+
+  	`simple_on_word2vec.exe --dirname=.\word2vec.inference.model`
+
+<p align="center">
+<img src="https://raw.githubusercontent.com/PaddlePaddle/FluidDoc/develop/doc/fluid/advanced_usage/deploy/inference/image/image9.png">
+</p>