How to install YTdlp
Download latest YT-dlp from here
Follow YT-dlp README instructions
two options available to install it:
run the following commands in an elevated (admin) powershell terminal
winget install yt-dlp
thanks sabo-fx for the tip
Go to Settings -> System -> About
Open Advanced System Settings
Open Environment Variables...
Edit Path variable in User variables
Add a new path and select the folder where the YT-dlp.exe resides
Sign out from Windows and # again, or reboot your pc, to apply the changes