When installing 6.1, the user has the opportunity to change the LILO boot default from linux to dos. This selection is ignored. I've done it three times now, and the installer always sets linux as the default. The workaround it is to edit /etc/lilo.conf and run /sbin/lilo -v. But the installer should honor the user's request.
I apologize. I already reported this, #7044. Please cancel this report.
*** This bug has been marked as a duplicate of 7044 ***