Installation & update
About program installation and update, hardware, operating systems, setup, etc.

AC20 Video card does not support OpenGL 2.0?

Anonymous
Not applicable
NVIDIA GEFORCE GTX 470
NVIDIA GEFORCE GT 640
NVIDIA GEFORCE GT 720

These cards worked fine with Archicad 19 but when I try running Archicad 20 I get the following message, attached.


All cards have updated drivers and according to the specs on the website all of them are capable of running OpenGL 2.0.

Do I have to get new cards for all three of these computers?

Capture.JPG
2 REPLIES 2
Laszlo Nagy
Community Admin
Community Admin
It seems to me that they should be able to support OpenGL 2.1, not OpenGL 2.0.
What is your operating system?
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac27
Anonymous
Not applicable
Windows 7 Professional for all of them.

Tried updating the drivers for one of them just now, then Open GL wasn't working for AC19 or AC20. Did a windows restore point now I'm back to square one.