- Download and install http://www.networkupstools.org/package/windows/NUT-Installer-2.6.5-6.msi
- Download https://github.com/networkupstools/nut/releases/download/Windows-v2.6.5-8/nut_install-2.6.5-8-gd1b8d14d1.zip
- Extract it and replace the files in NUT installation directory
- Edit configuration files, start the service, check the logs in event viewer
v2.8 builds: https://ci.appveyor.com/project/nut-travis/nut/build/artifacts