To get rid of a crosshair that's stuck on your PC screen, check your monitor's On-screen Display settings, disable Crosshair Bloom in game settings, etc.

How do I get rid of black and white screen on my computer? If your computer screen is turned into black and white, you might have enabled the greyscale filter on your computer accidentally.

It can be incredibly frustrating to try to discover your new TV set puts unsightly black bars around the entire picture. Here's how to fix it.