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Drivers & Software

pabloserna
Journeyman III

Need help with ArchiCAD 20 graphic settings

Just upgraded to a WX9100.  I use ArchiCAD 20 which is still on OpenGL 2.0.  When I use my 3D view, all I see is a blank screen.  I can "blindly" select objects - just can't see them.  

When I down loaded a demo of ArchiCAD 22 (they upgrade to OpenGL 3.6) - all is well.

QUESTION:

How can I fix this without having to upgrade to version 22!!!

THX!

3 Replies
m00st
Journeyman III

i have same problem with archicad on R5 2400g with radeon vega 11, drivers on open gl 2.0 no working corect! pls, we need fix on that problem

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jigzaw
Elite

Please provide  the Radeon Pro driver version for the wx9100 and the Adrenalin driver version for R5 2400G. If both are the latest, try a version close to generation release of ArchiCAD20. Current OpenGL4.5 should be compatible with OpenGL2.0. You may take a screenshot of rraphics rendering setting of ArchiCAD options so people can see what is there to set alternatively.

I use both wx4100 and wx3100 with radeon pro enterprise 19.q1.2 and radeon adrenalin 19.4.1 for R5 2500U on a OpenGL2/Segment(list: Auto, Geometry, Segment)  type on a different CAD software.

regards

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m00st
Journeyman III

Find on archicad forum:

"Hello!

Same issue here.
In Archicad20 and Archicad21 only blank 3D screen appear in OpenGL rendering engine. I can select the elements "blind", the info bar showing it, but I cant see anything. If i switch to vector rendering all will be fine.
Operating system: Windows 10 64bit - 1809
Tested VGA cards: AMD RX570 4GB and AMD Vega56
Tested and not working AMD drivers:
Adrenalin 2019 Edition 18.12.2
Adrenalin 2019 Edition 18.12.3
Adrenalin 2019 Edition 19.1.1
Adrenalin 2019 Edition 19.1.2
Adrenalin 2019 Edition 19.2.1

Last working AMD driver: Adrenalin Edition 18.12.1.

In Archicad 22 all driver versions works fine."

And answer  from Graphisoft:

Hello Imre,

I just want to clarify that I got it right:

So you tested AC20-AC22 with different AMD drivers, and AC22 works with every driver, but older ARCHICAD versions will not work with new drivers, only "Adrenalin Edition 18.12.1"?

In AC22 we implemented a new version of OpenGL (3.2), but in previous version we were using OpenGL 2.0. Maybe the new drivers are in conflict with OpenGL 2.0?

Regards,

I tested Adrenalin Edition 18.12.1. - it' no working on Vega 11.....

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