How to Open JAR Files in Windows 10 / GUIDE 2023

Java is one of the most popular coding languages ​​among developers around the world. Java environment is used in almost all types of fields including communication, banking, government sites, gaming and many more. As jar In Windows 10 / GUIDE.

Therefore, there are chances that the file that is downloaded from the web or from another PC be it games, documents, codes, software, applications or anything, is formatted in the version .jar.

Sometimes operating systems like Windows 10 cannot open this type of files. Then it becomes annoying to access the data contained in that particular file. Today, I am going to show you the best methods on How to run the jar file in Windows 10 OS. Let’s get into the details below.

How to Open Jar Files in Windows 10 / GUIDE

Here I have provided all the solutions to open files .jar on Windows 10 system. Check and try all of them.

Method-1: Install or update Java

This is the easiest and recommended way to run java files in windows 10 if you are using such data frequently. If you have already installed the Java runtime, but the files are still .jar It doesn’t open, then try to reinstall or update the software.

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1. To download Java Runtime Environment,
2. Connect to the web on your system
3. Go to the official site to download Java
4. Click the button “Java Free Download”.
5. Once the download is complete, install the software on your Windows 10 system
6. When the process is complete, restart your PC

If you are reinstalling the Java application, go to Control Panel > Uninstall a program in the section ‘Programs’. Then look for the software package there ‘Java’ and uninstall it from your system. mentioned above to reinstall Java.

• To update the Java Runtime Environment,
• Check the updates section in your PC settings
• Locate the software Java
• If you find the update available for Java, click it to update to the latest Java package files

Java also has a function automatic checking for updates. It is recommended that you keep it activated and whenever you see a notice to update the software, click on it to improve the application.

Method 2: Use a third-party application

One of the most common solutions to open files .jar in Windows is to use third-party software. These tools open Java files as they are accessed in the Java environment. Jarfix It is one of those popular applications to open files .jar in Windows 10.

• 1. Download and install Jarfix from the official resource

• 2. Open the software and follow the steps that appear on your screen
• 3. Run the application in mode ‘Administrative’ to get the best result

Method 3: Use default programs to run Jar files

Sometimes due to file association issue, jar files do not open on your PC. You can check and in the program settings.

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• 1. Press Windows + S on the desk
• 2. Writes “Setting” and open when the icon tells you
• 3. Click on the category “Applications”.
• 4. Now choose “Default applications” in the left sidebar and then click “Choose default apps by file type”

A window will open with the associated file types, where you will see all types of files and the apps installed on your PC. The file .jar may appear as the .java file format.

• 5. Opposite that particular java file format choose the default app like ““.

This should allow open .jar files in Windows 10 system. You can also have more default app options in the default app settings on the Control Panel of your PC. Go to that section and find the file javaw.exe to make it default for the file version .jar.

Method 4: Using Command Prompt

Command Prompt is also a useful and easy way to open .jar files in Windows 10. Follow the steps below:

• Make sure you transfer the file jar to the root directory of your system.
• Press Windows + S and writes “Symbol of the system”.
• When you see the icon, right click and choose the option “Execute as an administrator”

Type the commands below:

cd\a

java jar filename.jar

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Note: You must replace “file name” with the original file name.

• In case you don’t want to move the jar file to the root directory, then you can use the command ‘CD’ to locate the jar file in the home directory.

Method 5: Create a .bat file to open a .jar file

If you’re still wondering how to open .jar files in Windows 10 systemthen try to create a file .bit. It will help you access Java files without any problem.

1. In the directory where your jar file is stored, create a new notepad file
2. Scribe ‘java -jar filename.jar’ in that
3. Now click on the menu “Archive” and choose the option “Save as…
4. Select the save type as “All the files”
5. Now in the box Filenameenter the name of the specific file with extension .bat
6. Click the button “Keep” and make sure the destination directory location is the same as where you have stored your Java files
7. Follow this process for all Java files you want to access

This solution will surely allow you open the .jar files in your Windows operating system.

Conclusion

Most Java files fall into either category; Enterprise Java Archive (EAR) or Java Web Application (WAR). Using the solutions and methods above, you can easily access any type of Java file on your Windows 10 system.

If you know any other reliable and fast method on how to run jar file in windows 10then use the comments section below to spread the word here.

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