This is from your Casper.txt: The disk contains an unclean file system (0, 0). The file system wasn't safely closed on Windows. Fixing.
Please resume and shutdown Windows fully (no hibernation or fast restarting.) Does it install grub after that? ** Changed in: grub-installer (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1908182 Title: No jaja To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grub-installer/+bug/1908182/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs