Thanks. I boot puppy everytime directly from the puppy iso files on the CD in the cd/dvd drive. It is not installed on the hard drive. I don't think it uses Grub. When I need Win 7, I remove the CD and reboot to windows. It is exactly this hassle of removing the CD or inserting it again and rebooting to the desired OS, I am trying to find a solution to. It would be nice, If easybcd could give me options to boot Puppy from the CD or Win 7 from the hard drive, at the outset. I am not familiar with grub, hence this request for help. Can easybcd be installed on the puppy CD?