There are times the two (PT 7.5, Logos 7, Windows 7) anon421222’t scroll for me
either… When this happens, I close both, start Logos first, start PT
second, toggle PT Tools > “Scroll Scripture with any compatible
applications”, go to a random reference in Logos, and PT usually follows.
Then I can lead with either PT or Logos. It’s a bit of a hassle, but I’d
say it works 9 out of 10 times. If it doesn’t work, I reboot and follow the
same procedure. For what it’s worth…