I have tried everything I could think of, formatting the card, installing a game without it, removing it, restarting and then inserting it.
No matter what I try, the deck keeps setting it as the default drive.
I’m on stable release, latest update. Happens on both new OLED model and LCD.
This is getting super annoying. Every time I switch to desktop mode or shutdown/reboot my deck it gets set to the Micro SD as default. I use a smallish SD card for emulation only on my 512gb OLED deck. I don’t want Steam games on it.