You can install any official app with the help of the PC Play Store and update your PC in timely as well as the latest apps How to PC App Store Download for PC Free The PC App Store works free and you can access directly to the Chinese’s largest search engine to install the software. PC App Store Download for Windows 7/10/8 is a big platform presented by Baidu to install, uninstall, update, download, and search apps in exclusively one place.