This article explains how to manually update Java in Windows 10 and Windows 8. The article includes information about updating Java for Mac and Android.
How to Update Java Version on Windows 10 – Tutorial
Java is regularly updated to improve functionality and fix security issues. Therefore, it is important to ensure that the version of Java installed on your device is up to date.
While many Java installations update automatically or prompt users when an update is available, it is useful to know how to update the software manually. Manually updating Java on Windows is usually done through the Java Control Panel.
On Windows 10, type java into the Windows/Cortana search box at the bottom left of your screen. When the pop-out menu appears, select Configure Java from the Apps section.