How can I erase Roon off of a drive in my nuc?

[xxx (Banned - toxicity)]

The OP didn’t say how he solved the problem, but from his last post booting from the M.2 drive didn’t change anything.

@Bruce_Daniel_Goettel

So I tried F10 and made sure the nuc booted from the M.2 drive. It still would boot with both drives installed. This screen is what comes up and that’s it. I think I’ll need to get Roon off the other drive somehow.

If no one comes up with a better solution, you could always install WIN10 (you won’t need a purchased copy for this solution) on the M.2 drive. When WIN10 comes up, format the secondary SSD drive. Install ROCK on the M.2 drive, over WIN10, and you should be GTG. Then when ROCK comes up, format the second drive from within ROCK’s Web GUI.