I am NOT an IT specialist....so I may have made some mistakes when installing AC26 and Ventura. Last Fall I installed AC26 on the previous macOS. Then a week or two ago I upgraded to Ventura.
After upgrading I noticed that switching between plan and 3D views on the models there is significant lag time before the model updates. I did not have such a lag in the past.
I re-read the installation notes and Graphisoft notes to first install Ventura then install AC26. My AC26 was already on the machine. Could this lack of recommended installation sequence be a cause of delay?
AC26 MacBook Pro M1 Max 64Gb
I started learning ArchiCAD at age 50....bear with me,
MacBook Pro M1 Max.