Comment 12 for bug 651325

I should add that this was a wubi upgrade... and the wubi failed to start following the upgrade (rebooted without showing any error messages or grub menu). I am considering this to be unrelated since my previous upgrade of wubi that showed the gnome-keyring error and specifically stated that the upgrade failed. My latest one with the fix completed successfully, so my problem is likely a separate grub-pc issue related to wubi. I'll run some more tests later to confirm.