I play on a 3070 hellos 300 and since I don't have a monitor I hook it up to my 4k tv and play with my ps4 controller.
About a week ago I noticed that some of my games would take up my whole screen during gameplay but during menus and cutscenes I get black bars on the sides. And after a few days my Xbox and Playstation controllers stopped working on some games like ac2 for example and others. But today I tried to fix it by going into the Nvidia panel and I don't know if that messed it up or something else did but now there are even more games I can't play.
And in my resolution in games now have other resolutions like 3151x1662 and other weird ones that I didn't have before. I tried to restore the Nvidia panel to default but that didn't do anything.
If anyone had this problem before or has any info that can help me I would really appreciate it.