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How to Fix ‘Java not working’ issue in Windows 11/10, attempting any of these solutions could assist you in diagnosing and fixing the problem. Java can still be installed and used on computers running Windows 11, despite the fact that Chromium-based browsers like Microsoft Edge and Google Chrome no longer support NPAPI and therefore Java applets no longer function properly in those browsers. After Microsoft Edge, its modern web browser, stopped supporting Java and other legacy plugins, many users have been unable to open Java-supported websites on their Windows 11 computers and laptops.
This was caused by Microsoft dropping support for Java and other legacy plugins. Users have reported that they are unable to run Java in Microsoft Edge on their Windows 11 devices, despite the fact that the Redmond-based giant added the IE mode, also known as the Internet Explorer, in Microsoft Edge to assist users in loading legacy websites. IE mode is also known as the Internet Explorer. You have arrived at the right article if you are someone who is looking for a comprehensive guide to fix Java not working in Edge on Windows 11. Examine some of the most effective remedies for resolving the aforementioned problem and How to Fix ‘Java not working’ issue in Windows 11/10 desktop or portable computer.
Causes of the ‘Java not working’ issue in Windows 11/10
- Outdated Java Version: Using an outdated version of Java may lead to compatibility issues with Windows 11/10. Ensure that you have the latest version of Java installed.
- Java Security Settings: High security settings in Java can prevent certain applications from running. Adjust the security settings in the Java Control Panel to allow the required permissions.
- Browser Issues: If you are using Java within a web browser, browser settings or extensions may interfere with Java applets. Check browser configurations and try a different browser if necessary.
- Firewall or Antivirus Software: Security software may block Java from running. Configure your firewall or antivirus settings to allow Java applications.
- Java Cache Issues: Corrupted Java caches can cause problems. Clear the Java cache through the Java Control Panel.
- Missing or Corrupted Java Files: Incomplete or corrupted Java installations can result in the ‘Java not working’ problem. Reinstall Java to ensure all necessary files are intact.
- Environmental Variables Misconfiguration: Incorrect configuration of Java-related environment variables may cause issues. Verify that the Java path is correctly set in the system variables.
How to Fix ‘Java not working’ issue in Windows 11/10
Check Java Installation
- Begin by ensuring that Java is correctly installed on your system.
- Open the Control Panel and navigate to “Programs” > “Programs and Features.”
- Look for any installed versions of Java. If not present, download and install the latest Java version from the official website.
Verify Java Environment Variables
- Right-click on “This PC” or “My Computer” and select “Properties.”
- Click on “Advanced system settings.”
- Under the “Advanced” tab, click on “Environment Variables.”
- Ensure that both “JAVA_HOME” and “Path” variables are correctly set.
Update Java
- Outdated Java versions may cause compatibility issues.
- Visit the official Java website and download the latest version.
- Uninstall the existing Java version before installing the new one.
Browser Integration
- For Internet Explorer, go to “Tools” > “Manage Add-ons” and enable “Java(TM) Plug-In.“
- For other browsers, check their respective settings for Java integration.
Security Software
- Security software can sometimes interfere with Java.
- Temporarily disable your antivirus and firewall.
- Attempt to run Java. If successful, reconfigure your security software to allow Java.
Clear Java Cache
- Corrupted Java cache can lead to malfunctions.
- Open the Java Control Panel.
- Under the “General” tab, click “Settings” under the “Temporary Internet Files” section.
- Click “Delete Files” and confirm.
Run Java Troubleshooter
- Windows provides troubleshooters for common issues.
- Open the Settings app.
- Go to “Update & Security” > “Troubleshoot.“
- Run the “Internet Connections” troubleshooter.
Reinstall Java
- If all else fails, a clean reinstall might solve the problem.
- Uninstall Java completely.
- Reboot your system.
- Install the latest version of Java.
Conclusion
There are a lot of outdated Java-based Windows software packages out there, and in order for those packages to run, users still need to have Java installed on their computers. However, due to problems with the installation process, some users are unable to run the desktop Java software when it is required. Or users are unable to update Java when problems of this nature occur. Error messages during the installation of Java can vary, but they all indicate that Java could not be installed successfully. Some of the error messages that have been reported say “Unable to install Java” or “Java install did not complete.” Fixing Java installation errors on a computer running Windows 10 or Windows 11 is as easy as following these steps.
Questions and Answers
After you have closed all of the browser windows, reopen any web pages that need Java to function properly. The majority of the time, beginning a new session in your browser should cause the most recent version of Java that you have installed to become active in your browser. Note: If you are still prompted to update, attempting to restart your system may be able to resolve the issue.
Windows 11, the new version of Microsoft’s operating system that came out not too long ago, is the follow-up to Windows 10. You may be wondering if Java is compatible with Windows 11 if you have recently upgraded to this version of Microsoft’s operating system. Don’t be concerned. Windows 11 is capable of running Java in an appropriate manner.
If you are receiving the error message “Java Runtime Not Found,” it is possible that this is because your installation of Java is either out of date or incomplete. It is strongly suggested that you update your Java runtime environment to the most recent version available in order to fix this issue.
Within the System window, navigate to the left sidebar and select the Advanced System Settings option. In the System Properties window, under the tab labelled “Advanced,” click the button labelled “Environment Variables.” Find the JAVA_HOME variable in the section titled “System Variables.”