Problems have been reported with that version. I've stuck with 220.127.116.11 until today when I updated to the newest version, 18.104.22.168. Worked great for me in all DVD to DVD modes. I'm always looking for good stable versions and I think I'll stick with this one for a while.
If it continues to be slow with the newest version, try the DMA reset button in common settings.
PS, Welcome to the forum. :bigsmile: