How to find Java version in Windows or Mac - Manual method
Learn how to find which Java version (s) are installed without running an applet on Windows or Mac
Java Uninstall Tool
UAC (User Account Control) dialogs As removing Java from your computer requires administrative permissions, when the application is started, Windows might trigger a warning …
Update Java runtime settings on Windows
However, it is always a good idea to use the latest version of Java to ensure you have the latest security fixes and enhancements. If your browser is not using the latest version you have …
What is Java Update and how do I change the update schedule?
The Java Update feature checks to see if there are new patches available for Java. Learn how to use Java Update.
Download Java
Oct 21, 2025 · If you were asked to install Java to run a desktop application, it's most likely you need this version. Developers are encouraged to download the latest Java Development Kit …
Installing and using Oracle Java on Windows
Under System Preferences click on the Java icon to access the Java Control Panel which will list your Java version. If you do not see a Java icon under System Preferences, Java 8 or later …
Java Help Center - Installing Java
What are the system requirements for Java? Do I need administrative permission to install Java? How do I uninstall Java for Linux? How do I uninstall Java on my Windows computer? JDK …
如何在 Windows 或 Mac 中尋找 Java 版本 - 手動方法
瞭解如何在不執行 Applet 的情況下尋找 Windows 或 Mac 中安裝的 Java 版本
Where is the Java Control Panel on Windows?
Find the Java Control Panel - Java 7 Update 40 (7u40) and later versions Starting with Java 7 Update 40, you can find the Java Control Panel through the Windows Start menu.
Wie finde ich die Java-Version in Windows oder Mac – Manuelle …
Hier wird beschrieben, wie Sie feststellen, welche Java-Versionen installiert sind, ohne ein Applet auf Windows oder Mac auszuführen