How to synch a T3 on Vista?

[Robert Bull]

I've been using a Palm T3 for two or three years, synching to my
Win98SE laptop. Now I'm moving to a Vista Home Premium laptop. The
Palm Desktop 4.something that came with the T3 won't run on Vista, not
even in XP compatibility mode. You just get the splash screen, but no
further. Palm Desktop 6.something for TX will run on Vista, but won't
synch properly with the T3; it makes MDB files that appear to contain
the T3's data, but when you load the Desktop, it's a tabula rasa.

Please, does anyone have a method of synching a T3 with Vista?