Yes, I did this already actually and 25.04 gave another message “TPM is in da lockout mode”. I’m trying to move away from Windows, which is currently installed with Secure Boot and TPM backed bitlocker FDE if this matters. A quick google search tells me da stands for dictionary attack, but I’m yet to figure out what this actually means. But Windows is still booting without issues, which has me wondering if the error message is misleading. I’m going to try with 26.04 again to ensure the message is isolated to 25.04.
-- 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
