Hello, in order to solve xen hypervisor allocated kernel memory conflicts with E820 · Issue #8791 · QubesOS/qubes-issues · GitHub (issue that I have since months too) we found a solution at Help into solving kernel memory conflicts with E820 map by fepitre · Pull Request #888 · QubesOS/qubes-linux-kernel · GitHub and I’ve built a dedicated ISO with it for kernel-latest https://qubes.notset.fr/iso-testing/Qubes-202401192112-x86_64.iso. As it changes general values and may have an impact for several motherboards, any help would be appreciated by just testing if installer with kernel-latest boots.