PowerDVD
Gods, I hate PowerDVD. It's best summarized as "Hot garbage that someone was paid to make", and it is quite literally one of the worst media playback programs I've ever had to use. I think I'd have to deliberately hunt for a broken media player to find worse. But if I want to play Blu-Ray DVDs, it's one of the only options I've got, as it's sadly one of the few programs capable of doing so, due to security encryption and such, and it's either use Powershite, or swap disks in my PS4 all the time. But I digress. The problem is that once installed in Windows 10, no matter what defaults I set or how I set up auto-play, double-clicking the icon for a DVD just opens it in PowerDVD. The solution was in a forum thread ; the subject of editing registry keys to remove references to PowerDVD was mentioned. A Cyberlink rep in the thread said to remove: HKEY_CURRENT_USER\\Software\\Classes\\SystemFileAssociations\\Audio\\Shell\\PowerDVD13CommandVe...