SQL Express is required for DWR to operate in your environment. We recommend you download the free version at this link https://www.microsoft.com/en-us/download/details.aspx?id=108836
After the download of the program is complete, confirm you have full permissions on the machine and right click select Run as administrator.
Choose “Custom” option for the install:
Keep the default location for the install and select install.
Next the Install Wizard will appear select the “New SQL Server sand-alone installation”
The installation will begin with several pages of selections to be made.
On the "Azure Extension for SQL Server" page of the installation wizard, uncheck "Azure Extension for SQL Server"