Monitor loses signal

This is my first build and I’ve had some issues and I thought I resolved them. My Pc will be fine but when I play a game a few minutes in my monitor will go black, lose signal, my mouse and keyboard will stop working too, then when everything comes back on I have to log back into my pc. My pc...

Hello, When I play certain games my monitor goes to black and loses signal, but my computer is still running and I can hear sound. I can run games like Modern Warfare, Divinity Original Sin 2, and Mordhau, but games like Total war Warhammer 2 and Bioshock remastered give me the black screen. The...