Update that enables you to upgrade from Windows 8.1 to Windows 10
This article describes an update that enables you to upgrade your computer from Windows 8.1 to a Windows 10. This update has prerequisites.
Important Do not install a language pack after you install this update. If you do, the language-specific changes in the update will not be applied, and you will have to reinstall the update. For more information, see Add language packs to Windows.ERROR: PhantomJS timeout occurred