A very simple file server, to serve static files on local network without having to install nodejs.
Just download and launch the .exe file from here and it will start the file server on port 99, with all the files in the directory in which you placed this EXE. It will not require NodeJS.
You can also define your own port as the first command line argument, like:
>file-server-x64-v1.0.exe 8080
Upon launching it, if Windows does not prompt you for a firewall entry for it, then you will need to turn off Windows firewall or add port/app exception for it manually.