Well, i tried it out and... i got bkack screen again, after installing new driver. And i nearly managed to install back the old driver. And no, new GZDoom still not working properly, even after reinstalling drivers. So yeah, i think i have to quit trying to make it work, and left mods for Doom behind. Sad, but what else i can do? Cause, like, non of those mods works with Zandronum or, at least, old version of OpenGL, the one that Zandronum uses. And there is a many amazing mods, like Brutal Wolfenstein, Project Brutality, Castlevania Simon's Destiny and DOOM 4 Doom, and all of them i have to throw in trash, by deleting them from my computer. That's unfair, but... i have to deal with it. Anyway, thanks for help. You did your best to help me. Good bye
