Wow, I went to the BIOS and disabled the integrated graphics card — and voila, Factorio now sees all 16 GB of video memory. My other games suddenly run at a rock steady 60 FPS too. Thank you very much for this

512MB is correct, it is running on the integrated gpu.


Oh...! but, I'm very sure that the monitor is connected to the graphics card — not to the motherboard.

You're completely right that there is another GPU on the motherboard (part of the Ryzen CPU, apparently). I did not do anything actively ...

Hi there,

I've installed Factorio via Steam on Debian Unstable. When trying to increase the graphics quality, I was told that I don't have enough VRAM:


We detected that this computer has 512 MB of video memory (VRAM). That is too low for the high-quality sprites. You may experience performance ...