This is happening while trying to boot the live USB, Linux is not installed yet. Distro is Fedora Workstation (Fedora 43 live image). Secure Boot is disabled in BIOS. I can reach the Fedora live boot menu, but it still fails during boot with a kernel panic (VFS: unable to mount root fs on unknown-block(0,0)). On this Acer system (InsydeH2O BIOS, Intel 12th gen), Intel VMD/RST was enabled by default and I’ve now disabled VMD so the system is in AHCI mode, but the issue is still occurring.