Per-bay backups were taken under goCMM 1.1, so goCMM.reg restores
Installation Directory = the 1.1 folder. goCMM 2.x never reads it, but the 2.x
installer sees it as '1.1 installed' and shows a dialog /S cannot answer,
which hung GE-Enforce on CMM11 and CMM12. Kept when 1.1 really is installed.