What people might ask a question which is “What is JAR file?”. Well JAR file is a compressed version of some file just like a Zip file. JAR compress you one or multiple file in one compresses file.
To open jar file in Windows, you should have the Java Runtime Environment introduced. Then again, you can utilize decompression programming, for example, an unfasten utility, to see the records in the jar file.
Once downloaded, you can run any jar record by double-tapping the file name. Remember that this possibly works if the jar file to be opened is executable. On the off chance that it’s not executable, you can see files inside it all things considered.
On the off chance that the jar file opens utilizing a file program, for example, WinRAR or 7-Zip, and you need Java to open it, all things considered, adhere to the directions underneath. (The jar file must contain executable Java code for these means to work.)
Right-click the file and select Open With.
In the Open With window, click the Browse catch to open the File Explorer window.
You have to discover the Java executable record (java.exe file) on your PC hard drive. It is frequently situated in the “Program Files\Java” or “Program Files (x86) \Java” envelope, inside a potential subfolder beneath the Java organizer. When you discover the record, select it and snap OK.