Subject: Problem executing a .bat file on Steam Deck (SteamOS)

Hello everyone,

I play on my Steam Deck under SteamOS and I modded Football Life. However, I am having difficulty launching the .bat file needed for the game.

Each time I try, a popup appears asking me to grant administrator privileges. Unfortunately, after several searches, I couldn’t find how to do this on SteamOS.

Is there a method to run a .bat in administrator mode on Steam Deck?
Should I change the file permissions or use a specific command in Linux?
Is there a solution via Proton, Lutris or another tool?
Thank you in advance for your help!

thanks,