upgrading openSUSE on partitioned HD
I consider myself a noob because I keep leaving and coming back to Linux. I'm interested in website development and want to practice with Linux. I currently have openSUSE 10 on partitions of both my laptop and desktop. The desktop has Windows XP on a partition and the laptop has Windows 2000 on a partition. I want to upgrade openSUSE 10.2 to the current distro (11.2). I've downloaded and burned the ISO to a DVD disk. When I reboot with my desktop, I get a list of things to boot into - "Windows XP" and "openSUSE 11.2", but I cannot move the selection to openSUSE. The problem I have with my laptop is that it only has a CD burner - not a DVD - a whole nuther issue there. I would really just like to upgrade one of these openSUSE OSes. Hope it's not too complicated. Can you give me some ideas?