Interesting. Yes, I did try installing v2.2 directly (not as an upgrade) several times, with the same result. But, there was a KB article on Sony's site that suggested installing the original 2.0 CD version and then performing the upgrade in case some OpenMG file was corrupt. Same results.
I had not noticed the uninstall item in add/remove programs for OpenMG before, but after reading the new post here, found and uninstalled that too, and then did the "deep uninstall" again and tried the install yet another time. Still the same result.
Even after uninstall of OpenMG via the add/remove programs, there is still a ton of entries in the registry for OpenMG (some even result in regsvr32 errors on boot after deleting Sony directories). ...Another lame uninstaller that leaves garbage all over the place.
I tried Sony support today. A 30 minute anticipated wait on the phone queue (not acceptable), and then I tried the support chat feature. The support person there had no clue and referred me back to the phone support.
Still frustrated....
-Mark