The Debian 11 Bullseye / Beta - KVM template for nano is available to download now.
Since this is a Beta product, you'll have to add Boot option in order to use the template.
Here are some instructions to add the Boot option to get Debian-11 Bullseye / Beta - KVM for nano:
1) When presented with UEFI Shell, type in exit.
2) Go to Boot Maintenance Manager, Boot Option, Add Boot Option.
3) Go to NO VOLUME LABEL, <EFI>, <debian>, grubaa64.efi.
4) Go to Input the description. Type in Boot to Debian.
5) Go to Commit Changes and Exit.
6) Go to Change Boot Order. Type <enter>.
7) Arrow down to Boot to Debian. Tap on + until it reaches the top. Type <enter>.
8) Go to Commit Changes and Exit.
9) Type [Esc] to go back. Type [F10] and Y to Save.
10) Type [Esc] to go back and then Continue.
We are currently working on way to create for this template to automatically boot. You can use the instructions above in the mean time.
Thanks.