Topic: Lumion 4 not detecting Nvidia graphics card

[crowlson]

Hello,

After upgrading from Lumion 3.2.1 to version 4.0.1, Lumion now does not detect the NVidia graphics card however version 3.2.1 does. I tried upgrading the drivers and have disabled the integrated card but the issue persists.

The video card in question is a NVidia Quadro K5100M

any help would greatly be appreciated.

-Craig

[peterm]

Hi Craig

What happens when Lumion v4 is run?  Any error messages, starts then closes down, tries to run the Benchmark, or other?

Prior to further testing, can I get you to download and install the most recent version, v4.0.2

The Quadro has reasonable specs for Lumion, so its not a lack of hardware capability for v4.

To confirm, Lumion v4.0.1 (or the new) has been specifically added to the NVIDIA Optimus list?

Can you also attach to a post the DXDiag report (from Lumion) or Windows --> Run --> DXDiag.