This process will install Fedora Asahi Remix on an Apple Silicon (M1/M2) system, create a bootable USB recovery disk, and then setup LUKS encryption in-place on the root filesystem. What the process looks like at a high level: Install prebuilt Fedora Asahi Remix image. Create a USB drive that will boot Fedora on an Apple Silicon system. Boot from the Fedora USB recovery drive. LUKS encrypt the root filesystem in-place.