On Sat, 10 Jun 2023 at 16:24:03 +0100, Simon McVittie wrote: > Untrusted application launcher > > The desktop file "install-debian.desktop" is in an insecure location > and not marked as executable. If you do not trust this program, click > Cancel.
Better workaround: start it from Applications -> System -> Install Debian, which doesn't produce that prompt. smcv