If I'm not wrong, any nvidia generation that come after the 20xx series isn't recognized by Poser11. The most powerful nvidia card to be used with Poser11 is the 2080Ti.

PhYl.

---

Win10 on i7 8700K@4.3Ghz, 64Gb, Asus TUF Gaming RTX 4070 OC Edition, 2x 2Tb ssd + 6+4Tb hd  + 1x 8Tb hd + 1 10T NAS, Poser 11, Poser 12  and now Poser 13