Yes, thank you, it does now work in XP. The only issue that jumps out at me is the appearance of the button bar at the bottom. When you hover over each command, you can see the outline of a button. When not hovering, none of the commands are outlined. It doesn't affect functionality, it is simply an appearance issue.
Thank you for fixing the original problem, I look forward to exploring your software! I am sure there was a lot of work that went into this!