I use PowerDirector 365 Version 24.0.0805.0. I've noticed that my last few exports -- since the last upgrade, I think -- have been orders of magnitude slower than before. I just tried to export 3.5 minute video at 4K, and it crawled through the 20% complete range for about half an hour before I just cancelled it. (Then PowerDirector crashed.) What's changed, and how can I work around this? This is a huge impediment for me. Thanks.