Question Kill Switch Script For Windows Wireguard?

[ravv]

I use Windows and have started using Proton Wireguard configs for the Wireguard App.
Just wondering if there's a kill switch script available that I can edit the Wireguard config files in notepad?
I have only seen these scripts posted online for people running Linux, but not sure if they will work here?

Thanks.

UPDATE: I have found the answer to this via this video:

View: https://www.youtube.com/watch?v=x2cfJmdsOb8
(From 2:31 to 3:05)

& this Reddit post:

https://www.reddit.com/r/WireGuard/comments/k8oq8h/wireguard_kills_switch_for_windows/

I can confirm that clicking 'edit' in the Windows Wireguard app takes you to the 'edit tunnel' window where the 'Block untunneled traffic (kill-switch)' can be checked.
Can't find this option in the Android Wireguard app however.