You will want to download all of these files off of Downloads | Limelight Documentation. The files to download are USB Drivers, Balena Etcher, the newest version of Limelight OS, and the AprilTag map for your season.
USB Drivers
Go to the 3 dots in the corner of edge or chrome; then click on download and open the folder for "USB Drivers"
Click on the install button
Follow the directions given by the window
Now you're set up
Balena Etcher
All you should have to do is click on the Balena Etcher tool through the 3 dots
Run Balena Etcher as an administrator
Click on "Flash from file"
Then you should see "Compute Module" you will want to select this location
Then click flash
Once the file is flashed, you can disconnect the limelight
Configure your network properties via the control panel
Go to change adapter settings
Click on your ethernet
You will want to change your IP, the format being: 10.First 1 or 2 digits of team number.Last 2 digits of team number.2 ex.(10.9.30.2) or (10.99.90.2)
Go to Microsoft Edge, and search up your limelight's IP address
Go to configure and upload your field map