Your computer needs regular updates to maintain security, compatability and feature standards.  For this reason, it is recommended that you update your computers software at least once a month.  Though new updates are generally available le every Tuesday.

On a Windows device:
From the Start menu, select Settings.
Click on Software Update.
Click Install Now.

Depending on the number of updates available, it may take several minutes for the software to download and install.  Some updateds will require a restart.  When prompted to restart your computer, please do so.  The restart process may take several moments as well, please do not turn off your computer during this process.