Another maybe oddity that might be related: when performing updates on that 13.10install, I noticed this in the logs:
'/usr/sbin/grub-bios-setup: error: attempt to read or write outside of disk `hostdisk//dev/loop2'. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1317437 Title: wubi kernel option "rw" required To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lupin/+bug/1317437/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs