Replace with the actual path of the JAR file you want to run. Write the following commands in the command line Click on Command Prompt (Admin) from the menu to run the command prompt as administrator. Simultaneously press the Windows icon and X key. Run Any JAR File From The Windows Command Prompt Check if you are able to run jar files on your computer. The changes will be applied to all the JAR files in your system. It will run using the app you selected in step 5. When the “ How do you want to open this file?” dialog box appears, tap Java™ Platform SE Java binary option. Select Choose another app from the Open with context menu. Right-click on the JAR file and tap Open with the option from the context menu. Navigate to the location where your JAR file is located. Simultaneously press the Windows icon and E key to open File Explorer. The software gets updated often and comes with a plethora of new features that will save your time viewing, editing, or opening files. The File Viewer Plus application supports all popular video, source code, audio, web, archive, or text file types.
See also Fix: Windows Command Processor On Startup In Windows 10 Simultaneously press the Windows icon and R key to open the Run dialog box.
You can download the Java installation folder from Oracle. Java is essential to run JAR files and other Java-based applications.
There are various methods on how to run JAR files on Windows 10, such as: Now that you know what a JAR file is and how you can create it. If required, add an exception site list and then click OK. In the security level section, set it at High. Tap the Enable Java content for browser and Web Start applications checkbox and enable it. In the Java Control Panel, go to the Security tab. Type configure Java in the start menu and select the related result. Security Error: Sometimes, Java alerts users with a security warning while opening a JAR file. You can right-click on the JAR file, go to Open With, and then choose another app to open Java.ģ.
Wrong program opens JAR file: Sometimes Windows opens JAR files using a program that doesn’t support it. See also 7 Fixes For “Can't Factory Reset Windows” errorĢ. You can check the current Java JRE version by searching for Java in the control panel. Java Runtime Environment (JRE): It is recommended that you always have the latest JRE installed on your computer. Here are a few solutions for your problem:ġ. Often when we open JAR files, users get an incompatibility or security error. How To Fix Problems Opening JAR Files on Windows? Remember, JAR files are created for a specific purpose: Bundling together files so that they can be used as Java applications. In the documentation, you can get all the information related to creating, packaging, and signing a JAR file.
You can easily create a JAR archive file by following Oracle’s packaging programs in JAR files documentation on the official site. You can also make the JAR file an executable file (similar to. JAR is similar but differs slightly because it requires the Java Run time Environment to execute.Īn executable JAR file can contain java class files (Java compiled code files), image files, audio files, etc. ZIP files that are the general archiving files. They are easily portable and require less storage. JAR or Java ARchive is an archiving file format that can store directories and files as a package.