Computer Updates
Keeping your software up-to-date can affect the usability, security, and compatibility of your system. Updates keep you safe from known security holes and will frequently provide feature and speed enhancements
Run Windows Updates
Open the windows menu by selecting the Start button and type Windows Updates
Click the Check for Updates Link
Review the recommended updates, then click Install.
Run Mac Updates
Open the App Store app on your Mac.
Click Updates on the toolbar.
Update each app individually, or click Update All to install all available updates.