To ensure that this is the case, you can click on the ‘Check for updates’ button. If users cannot see the option to download the OS, then their device may not be ready for the update yet. To install the Windows 10 free upgrade, you just need to open the main menu in the lower-left corner of the desktop screen, as well as the settings icon to access the ‘Update & Security’ section. Users that have previous versions of the Windows operating software are able to update their systems to the Windows 10 program for free. Can I still download Windows 10 for free?