First of all I want to thank you, I have tried various methods of installing Catalina on my Z390 Gigabyte motherboard all of them stuck at 2 minutes remaining. Your EFI folder worked OOTB! I have now a full working machine (sort of), except from random freezes and shutdown problems. So, if you're kind enough could you make my DSDT files? This is my DUMP file from your app https://filebin.net/xg2bb3th2skhmgug
Thank you!