Without waiting further, let’s get started. Hence in this guide, we are going to show you How to delete program cache files from Windows 10. While everyone knows, how to clear the cache on Android Smartphones, not many people know how it’s done on a Windows 10 PC. While you can’t uninstall the important apps, deleting the cache for those Apps can help you to free up storage space on your Windows 10 PC. However, installing too many software and apps on your Windows 10 PC will surely fill up the storage space. If your Windows 10 PC is shared by two or more than two people, there are chances that everyone using your Windows 10 system may install many different programs according to their needs.