I had to give my PC an enema because Nuendo was misbehaving. I've reinstalled v1.91 of Kaivo and Aalto. It remembers that they are licensed. However, the factory patches are not showing up. Are they supposed to get installed with the installers?
I think I found the problem. My folder with the patches in it was there (C:\Users\username\AppData\Roaming\Madrona Labs\Aalto) but when I checked out properties, it had the Hidden flag on, and was read only. I blame Windows 10. I've had this issue before with Windows setting folders to read only. Not sure why.
Thank you for posting again with the fix! I hope this helps someone in the future. I'll make a note and see if there's anything I can do about this in the installers.