when I push the render button, it takes some time but it''s okay. however to render disp map correctly, pushing update full scene button, my computer doesn't response soon. and freeze... I have all thing... except window reinstall... why my computer freeze..... (bad english sorry)
Does it render fine without the displacement map? How many Subdivision Iterations are you using for the object? What does the log file say? Can you upload a simplified scene?
@Lee Griggs hiding disp map object works good. and 6/5/5/5/3/3/3/3/3/3/3/3/3 =subdivision iteration each 13 objects. and this problem appears after window 1903 update.... and how can i upload my scene simplified?? it is 2gb! just disp map object??
*thank you for reply