Could you include settings in QOS of something for nvidia grid ?
Or for games optimization.
In dlink page this router is supported by nvidia grid, but i can't find any option about this in router.
I tried latest beta 1.50ww firmare and it's working very well. I have 1080p60 full barr signal.
The 1.40 it's not working with nvidia grid, maybe has issue with upnp services.