One approach to a solution is to make the code written to MBR as small as possible. Is Windows writing a boot loader to the MBR? Then make Grub2 code write to the same area exactly.
-- grub fails after running Windows https://bugs.launchpad.net/bugs/441941 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs