[GitHub] aaronmarkham commented on a change in pull request #12504: [WIP] replacing windows setup with newer instructions

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aaronmarkham commented on a change in pull request #12504: [WIP] replacing windows setup with newer instructions
URL: https://github.com/apache/incubator-mxnet/pull/12504#discussion_r217126744
 
 

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 File path: docs/install/windows_setup.md
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 @@ -1,64 +1,94 @@
 # Installing MXNet in Windows
 
-On Windows, you can download and install the prebuilt MXNet package, or download, build, and install MXNet yourself.
+We provide two options to build and install MXNet yourself using [Microsoft Visual Studio 2017](https://www.visualstudio.com/downloads/) or [Microsoft Visual Studio 2015](https://www.visualstudio.com/vs/older-downloads/).
 
-## Build the Shared Library
-You can either use a prebuilt binary package or build from source to build the MXNet shared library - ```libmxnet.dll```.
+You can also install MXNet with the following programming language support:
+- [Python](#install-the-mxnet-package-for-python)
+- [R](#install-mxnet-package-for-r)
+- [Julia](#install-the-mxnet-package-for-julia)
 
-### Installing the Prebuilt Package on Windows
-MXNet provides a prebuilt package for Windows. The prebuilt package includes the MXNet library, all of the dependent third-party libraries, a sample C++ solution for Visual Studio, and the Python installation script. To install the prebuilt package:
 
-1. Download the latest prebuilt package from the [Releases](https://github.com/dmlc/mxnet/releases) tab of MXNet.
-2. Unpack the package into a folder, with an appropriate name, such as ```D:\MXNet```.
-3. Open the folder, and install the package by double-clicking ```setupenv.cmd```. This sets up all of the environment variables required by MXNet.
-4. Test the installation by opening the provided sample C++ Visual Studio solution and building it.
+**Option 1: Build with Visual Studio 2017**
 
+To build and install MXNet yourself using [Microsoft Visual Studio 2017](https://www.visualstudio.com/downloads/), you need the following dependencies. Install the required dependencies:
 
- 
-This produces a library called ```libmxnet.dll```.
+1. If [Microsoft Visual Studio 2017](https://www.visualstudio.com/downloads/) is not already installed, download and install it. You can download and install the free community edition.
+2. Download and install [CMake](https://cmake.org/files/v3.11/cmake-3.11.0-rc4-win64-x64.msi) if it is not already installed.
+3. Download and install [OpenCV](https://sourceforge.net/projects/opencvlibrary/files/opencv-win/3.4.1/opencv-3.4.1-vc14_vc15.exe/download).
+4. Unzip the OpenCV package.
 
 Review comment:
   Run the exe and this should extract some dll files.

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