NewYorkgrits Did you try pausing OneDrive syncing, or disabling it entirely? If that doesn't or didn't help, does your content stay installed in a new admin Windows account? Please try, and make the account local, as in, don't link it to your Microsoft account or any email address.
If this works, it points to an issue with your main account (OneDrive, permissions, etc.), and if it doesn't, we can look elsewhere.
I have one drive disabled. New account account doesn't help. It just doesn't make any sense. I know the launcher is finicky, but it shouldn't uninstall anything. I've had trouble with installing before, but clearing IE and Edge always helped with that. The only thing, I can think of that I've personally done differently the past week is playing offline. I always have to go back online to get into the Ea app, though.
