Question EVGA RTX 3080 Ti: random black screen after driver version 527.56 ?

I have not had problems with older drivers such as 517. Random black screens at desktop, programs and games. Makes no difference what I am doing, black screens are random. It's a hassle. Black screens are unhandy, especially when playing games, it can result in my character death. Makes game much more difficult. I have seen driver problems destroy video cards in the past. I checked the 8K HDMI cable, it is good (I have several to choose from0. Screen is 4k Samsung 55 inch 120Hz,