If you sit too far away from a 4K TV, you won't be able to see the added detail that makes 4K so much better than 1080p. Here's how to make sure that doesn't happen. Newsletters Games Share a News Tip ...

Someone even has a collection of all the old Windows wallpapers from 2000 onwards, re-scanned in at least HD, if not 4K from Getty Images and other original sources.

Microsoft has a new desktop theme pack in the Microsoft Store. Not only does it have 4K images, but as far as we know, it's the first paid theme from the company.