[SOLVED] Boot Menu Upgrade Option Does Not Work

This morning I attempted to upgrade Mageia 2 (32 bit KDE) to version 3. The update notification applet does not appear on my taskbar (I removed it when I first installed 2, since I normally use Applet to update/install software), but I verified that the latest version of MGA online was installed on my system. I also updated all packages and media sources before attempting to upgrade the system. I ended up using the command line to activate mageia-prepare-upgrade, and the dialogue window which appeared seemed to indicate that everything was installed smoothly. I restarted the computer as directed, and "Mageia 3 Upgrade Preparation" now appears as an option in the boot menu. However, when I select this entry, the computer still boots to my installation of Mageia 2. Multiple reboots have not yielded a different result.
To paraphrase a catchphrase from my youth in the 80s, "I want my Mageia 3!"
We don't have the best broadband support in our household, so I would like to avoid downloading the full DVD iso as an installation medium except as a last resort, since it will tie up our bandwidth for hours. I also do not want to "reinvent the wheel" with a clean install of 3. Any help from the forum users which would enable the upgrade process from the boot menu would be greatly appreciated. Thanks in advance for everyone's help.
To paraphrase a catchphrase from my youth in the 80s, "I want my Mageia 3!"
