Hi Ryan, Thanks for confirming.
I now believe this affects every UEFI machine dual booting Windows 10 and Ubuntu 24.10: 1. You can boot into Ubuntu from GRUB if you don't unsuccessfully attempt to boot Windows first 2. Windows will fail to boot from GRUB (as a workaround you can boot it from the firmware boot menu) 3. After an unsuccessful attempt to load Windows, nothing will boot from GRUB until restarting GRUB The fix is prepared, and it will be released as soon as processes allow. Mate -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2084104 Title: UEFI GRUB2 enforces NX even with a non-NX shim To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2084104/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
