Thank you, the render worked perfectly but... the game just crash when loading whiterun, the game works perfectly in the alternate start cell, but after loading it just crash... I'm using 256tiles in texgen and 512 in dyndolod with an i7 7700k, gtx 1080, 32gb of ram... i think It's not performance issues? okay, i've just disabled all dyndolod mods from mod organizer, and the game work...