Prerequisites:

For Windows 7 SP1, ESU:
KB3063858 -> https://www.microsoft.com/en-us/download/details.aspx?id=47442
Microsoft Visual C++ 20152019 -> https://aka.ms/vs/16/release/vc_redist.x64.exe

For Windows Vista SP2, Windows 8.1, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2:
Microsoft Visual C++ 20152019 -> https://aka.ms/vs/16/release/vc_redist.x64.exe

To install the server and the server configurator, please run install.bat as an administrator and follow the instructions.

NOTE: Make sure that copying files has not been blocked by antivirus

If you are using a firewall, then you need to allow incoming connections. You need to create rules for ports 9881 and 43043. 
By default, port 9881 is used for server configuration, and port 43043 is used for OPC UA connections.

If you have any issues, please contact support@monokot.io