4K quality backgrounds. Windows 10 users can't complain about the number of themes or wallpaper packs. New materials in high quality regularly appear in the Microsoft store, which can be downloaded for free. In December, a quite pleasant winter premium package appeared, previously three themes were made available, including National Geographic photos. This time a … Read moreBeautify your system. Microsoft provides 19 of the prettiest desktop wallpapers in 2019.