Select the Start button The Start button.To turn on automatic updates in Windows 7 Under Microsoft Update, select the Give me updates for other Microsoft products when I update Windows check box, and then select Apply.Under Recommended updates, select the Give me recommended updates the same way I receive important updates check box.Select Choose how updates get installed, and then under Important updates, select Install updates automatically (recommended).
To turn on automatic updates in Windows 8.1 To turn on automatic updates in Windows 10
Windows Update automatically installs important updates as they become available.
