Only if you currently have a device running Windows 8. 1 ( " Core" ) operating system can you upgrade to Windows 8.
1 Pro ( Professional) using this Windows 8. 1 Pro Pack ( upgrade) product. 1 Pro allows you to connect and share your files and also adds enhanced features if you need to connect to company networks, access remote files, encrypt sensitive data, and access to other more advanced.
Jul 29, · If you need to install or reinstall Windows 10, you can use the Media Creation Tool from Microsoft to download a Windows 10 ISO file that you can use to create your own installation media using either a USB flash drive or DVD/ Blu- ray. This tool provides the best download. This article describes an update that enables you to upgrade your computer from Windows 8. This update has prerequisites.