Why jar file is not working

User Volunteer Moderator. How satisfied are you with this reply? Thanks for your feedback, it helps us improve the site. In reply to A. User's post on October 17, In fact, it works fine to use the same files on other computers. Not to mention, no jar files present them selves as executable on my computer, even when they do on other computers.

In reply to JoshuaKolacz's post on October 17, I've tried jarfix, but it didn't seem to help either. Whenever I try to open a jar file after restarting my Help would be apprediated!!!

But at some point I clicked on "Open with" and now the files open with the Explorer! But I need the normal. Does anyone know how to reset the default opening of files? Jar files cannot open : I cannot open any executable jar file. I've tried everything I could find. I completely uninstalled and reinstalled the latest java update, ran jarfix, and tried running the jar files from cmd using java -jar and javaw -jar.

After running a. Also, make sure that you have the proper version bit or bit for your system. You will not be able to use bit libraries with a bit Java software installed. You can open. FileViewer Plus 4 is a universal file viewer for Windows that can open and display over different file types. You can also browse, edit, and convert text and image files. Furthermore, it features a decompression tool so you can easily decompress your archived files.

File Viewer can open less common file formats, like source code files. For example, jar files can be associated to run with other applications or they could lack file association completely.

As previously mentioned, these types of problems can occur due to file association, but you can fix them easily with this simple application. To do that, firstly download Jarfix from the below link, then run the application and follow the instructions on the screen. Keep in mind that you need to run this application as an administrator for it to work properly.

After using this application , you should be able to run jar files on Windows 10 without any issues. Note : According to users, you can run jar files on Windows 10 by using this simple workaround. This solution requires you to create a. Keep in mind that you need to repeat this process for every jar file that you want to run on your PC.

Then follow the on-screen prompts to complete the uninstallation. Step 3. Click here to open the download page of Java and save it to your computer. Step 4. Open the Java installation folder, and then right-click the install wizard and select Run as administrator. Step 5. Then press the Install button to start installing.

This app cannot be opened by the built-in administrator Windows Have you come across the error? This post will provide you with several effective fixes. In addition, you can manually select Java as a default app to open the. Jar files. Some people have proven that this solution can fix the Jar file not opening Windows 10 issue. Right-click the. Jar file and select Open with. You will see a list of suggested applications and click on More apps at the bottom.