Updated November 1, , 2: Upgrade from Windows 7 or 8: Buy a new PC with Windows The manufacturer paid for a license and you can reinstall Windows 10 on the PC without entering the key. Purchase a Windows 10 license: You can even purchase a Windows 10 license from the Store within Windows 10 to turn it into a properly licensed Windows 10 PC.
Use this tool to install a clean copy of the latest version of Windows 10 Home or Windows 10 Pro, and remove apps that you installed or came pre-installed on your PC. You’ll have the option to keep your personal files. Dec 31, · Clean Install Windows 10 - CD Key Hi all - I upgraded my pc last year when the upgrade was free but I need to do a clean install as my kids have totally pooched my system with malware & viruses those have been cleaned off/out but it's still running real slow. This means that you can clean install Windows 10 Pro by skipping input of the. Oct 10, · In this scenario, either free up additional space or use the steps in the next section to reinstall Windows Reinstall Windows 10 using installation media. This option will use a tool to create installation media which you can use to completely wipe the disk and install a fresh copy of Windows
Lost Windows 7 Install Disc? Aseem Kishore , Twitter: However, there is a very simple way to create your own Windows 7 install disc for Home Premium, Professional or Ultimate in 32 or bit versions, from scratch. It may also be printed on some documentation that came with your PC. If you purchased a retail of copy of Windows 7, then the product key may be printed on the box or included as documentation.