JAR File Recovery

Tutorial for Windows, MacOS, Android and IOS systems in 2020

JAR File Recovery

What is a .JAR file?

A JAR file is a Java archive (JAR) file used by the Java Runtime Environment (JRE), a framework used for executing Java programs. JAR files may serve as program libraries or as standalone programs that run if the JRE is installed on the computer or mobile device.

How to recover lost .JAR files?

Sometimes while working with a computer, laptop or other stationary or mobile devices, you may encounter various bugs, freezes, hardware or software failures, even in spite of regular updates and junk cleaning. As a result, an important .JAR file may be deleted.

By no means should you think that the only way to recover a .JAR file is always to create it once more.

Use programs for recovering .JAR files if a file was lost after accidental or deliberate deleting, formatting the memory card or the internal storage, cleaning the storage device, after a virus attack or a system failure.

Programs to recover .JAR files

Looking for a way to recover files?

In cases when files were deleted and they cannot be restored by using standard operating system tools, use Hetman Partition Recovery.

To do it:

1. Download Hetman Partition Recovery, install and start the program.

2. The program will run an automatic scan and display all hard disks and removable drives, physical and local disks connected to this PC.

3. Double-click on the disk from which you need to recover files, and select analysis type.

4. When the scanning is over, you will be shown the files for recovery.

5. To find a file you need, use the program’s interface to open the folder it was deleted from, or go to the folder «Content-Aware Analysis» and select the required file type.

6. Select the files you have been looking for and click «Recovery».

7. Choose one of the methods for saving the files and recover them.

Download File Recovery Software

How to open file with .JAR extension?

Looking for how to open a java archive file file?

Additional Information

Тип файла: Java Archive File

Расширение файла: .JAR

Разработчик: Oracle

Категория: Executable Files

Формат: Zip

Mime-type: application/java-archive

HEX: 50 4B 03 04

ASCII: PK

Programs that open JAR files

File Viewer Plus iconFile Viewer Plus
Oracle Java Runtime Environment iconOracle Java Runtime Environment
Corel WinZip 23 iconCorel WinZip 23
7-Zip icon7-Zip
WinRAR 5 iconWinRAR 5
Any Web browser iconAny Web browser
Corel WinZip Mac 7 iconCorel WinZip Mac 7
Oracle Java Runtime Environment iconOracle Java Runtime Environment
Any Web browser iconAny Web browser
Oracle Java Runtime Environment iconOracle Java Runtime Environment
Any Web browser iconAny Web browser

Information is absent

Information is absent

File Viewer for Android iconFile Viewer for Android

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