How to switch template for default-dvm?

User Support
3

Assuming you’re ok to restart the “sys qubes” that bother you:

  1. open a dom0 terminal
  2. check which qubes still use fedora-42-xfce: qvm-ls --fields name,template | grep fedora-42-xfce
  3. run qvm-shutdown --force --all
  4. run qvm-prefs default-dvm template fedora-43-xfce
  5. repeat #4 for any other qubes still using fedora-42-xfce
  6. start your sys-qubes using qvm-start sys-usb etc. (or just restart the computer)