In the Conan configs:

…\ConanSandbox\Saved\Config\WindowsNoEditor\Engine.ini

you can try to add this option:

[/script/engine.renderersettings]
r.GraphicsAdapter=-1

-1 means:

Favour non integrated because they are usually faster (default)

This should usually be the default option for Unreal Engine games, but since it’s Funcom I am not so sure.

You can also try setting it to 0 or 1. You will have to test if the Arc Card is Adapter 0 or 1.