can't flash new OS to system drive

Good morning,

I have a mini PC running Ubuntu. I am trying to use Etcher to flash Batocera to my system drive so that I can build a retro gaming emulation PC. When I try to flash the system drive, the drive is hidden in Etcher and I can’t select it. There is an orange triangle next to the drive name. I’m clearly missing something and I am hoping someone here can help me. I understand doing this will erase Ubuntu. I am not using this mini PC for anything anymore, so I want to repurpose it.

Thanks.

Mark

Hello,
You can’t flash the system drive while it is in use and running Etcher itself. You probably want to flash the downloaded image to a USB stick/flash drive using Etcher, and then boot the mini PC from that to flash the system drive.