I see on the website that PB 2017 isn't shown to work on Windows XP. I just tried installing my app, compiled with PB 2017, on an old XP machine and it was fine. Unfortunately because of our niche market we have a lot of users who hang on to old computers for a very long time, so I need to know whether there are any known significant issues about XP and PB 2017, or whether it's just you didn't choose to test it with that. Then I can know what sort of warning to give any of my remaining users who are on XP about installing our new version created with PB 2017.
Thanks.