Encountered this on Samsung N120 Netbook. It has factory installed Samsung Recovery Solution III.
Googled that it does write behind MBR without checking. Uninstalled Samsung Recovery Solution III (from Windows). So far so good, no more GRUB 2 corruption. -- 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 [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
