dark background 4k

A dark background 4K is the perfect choice if you have a widescreen monitor. The biggest problem with using the default wallpaper is that it will not be in your resolution, but there are plenty of ways to customize it. The following tips will help you find the right one. You can also browse through the many free dark wallpaper download sites online, like Unsplash.com. These sites offer curated collections of images. You can use these images to create a desktop wallpaper of your choice.