@Eric: thanks for your feedback. I attach your Boot-Info in text file just in case the pastebin expires. Your Read-Only error is: cp: cannot create regular file '/boot/efi/EFI/ubuntu/grubx64.efi': Read-only file system (eg line 1979)
@Phillip: his dosfsck is from line 1262 his dmesg is from line 1993 his syslog is from line 3510 Hope this helps. ** Attachment added: "BootInfo 6332633" https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1091477/+attachment/3897197/+files/BootInfo%206332633 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1091477 Title: grub-efi cannot install on locked ESP (read-only error) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1091477/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs