If you're still experiencing test failures related to BootGuard with the latest 26.04 installer image, then I'm afraid your device isn't supported. This is exactly the kind of thing that the tests we run are meant to detect - we require a properly configured root of trust as an absolute minimum. Just to confirm, you could also try looking at the output of "fwupdmgr security" as well.
For those who are unable to disable Absolute, the installer does provide a way to ignore it and proceed without disabling it. Disabling it is just a recommendation. That said, if you can disable it via WMI in Windows then we might be able to offer a way to do that from the installer. We certainly can for Dell laptops but it isn't implemented yet. @arakel-1989 - do you have anything under /sys/class/firmware- attributes when you boot the 26.04 ISO on your HP system? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2125409 Title: BootGuard ACM not forced → TPM FDE disabled in Ubuntu 25.10 installer To manage notifications about this bug go to: https://bugs.launchpad.net/snapd/+bug/2125409/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
