If you want to install the update now, select Start > Settings > Update & Security > Windows Update , and then select Check for updates. If updates are available, install them.
How do I update Windows 10 manually?
Select Start > Control Panel > Security > Security Center > Windows Update in Windows Security Center. Select View Available Updates in the Windows Update window. The system will automatically check if there’s any update that need to be installed, and display the updates that can be installed onto your computer.
How do I manually download and install Windows 10 cumulative updates?
Manually Install Cumulative Security Updates on Windows After you have downloaded the MSU file with the latest security update for your Windows 10 version, you can install it. To do it, double-click the MSU file and follow the prompts of the Windows Update Standalone Installer.