Constant Crashing in 3d

[vfrontiers]

Since updating to 4011, I've had constant crashing in the 3d window... Mostly while navigating. This was not happening on the original release...

In the 3d window, while navigating, the screen will go a pixelated grey or completely black. Then crash to a bug report.

This is happening on ALL MY FILES... Teamwork or Solo...

Also, SKETCH render does not work... Chews for HOURS then gives me a beautiful WHITE rendering... Again, this worked fine in the original release.

Any ideas?

[Barry Kelly]

Sorry I am not familiar with MACs but I assume you could do something similar to this.
On Windows I would rename the Archicad Program folder so I could re-install a new version of 19.
Then test this to see if it works.
If it does I would suspect the hotfix - if not then maybe time for a new machine?
Then add each hotfix one by one to see if it breaks again.
As you install each hotfix you can duplicate and rename the program folder so you can always go back to the one the worked by simply deleting the one that doesn't and renaming the folder that dos to the original name.

Barry.