Anyway to get rid of this warning?

Hi there! You should still be able to play if you hit the "yes" button on that popup.

That said if you meet the minimum requirements and are still getting that message that would indeed be a bit strange. Can you please reach out to me on Discord, and send me your "log" file? I'm on the official Enshrouded Discord, my username is keentoast. Send me this post as a reminder for where the log came from :)

https://discord.gg/enshrouded

You can get your log by right clicking the game in your steam library, going to "Manage", and selecting "Browse local files." From there you should see a file called Enshrouded.log (or just Enshrouded). Please send me that on Discord when you have the time. Thanks!