@alkisg Thank you for the workaround, easier that installing grub 2.02 via mkusb.
I put `rmmod tpm` on it's own line in grub.cfg, above the "loopback loop $isofile" line. Booting BIOS mode grub 2.02 I get "error: no such module" and then after a bit it boots okay. Booting UEFI mode grub 2.04 it boots with no error messages. Both modes go to Disk Check. Neither mode goes to the Try/Install screen when booting, nor to remove drive and press enter when quitting. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851311 Title: loopback command hangs in 2.04 under UEFI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1851311/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
