9] Roll back or reinstall the graphics card driver If your camera is still showing in black and white, the problem may be with your graphics card driver. Try to roll back the GPU driver.

Naturally, this has led me to wonder – should I get a dedicated monochrome camera? Black-and-white-only cameras, such as the Leica M11 Monochrom, Leica Q2 Monochrom, or the Pentax K-3 Mark III ...