What is a .__B File And How To Open It – Le Minh Hoang


Have you came across a file with the .__b extension, but it is a file you have never seen before? Perhaps you know what the file is, but you simply don’t know how to open it. Fear not, in this article we will show you how to easily open the .__b file in few simple steps on various systems.

What is a .__B file?

The .__B file extension comes from File Splitter & Joiner Encrypted Archive File. This file extension was developed by Le Minh Hoang. The format of this file is binary, and it is a backup file.

What to know

There is currently 1 software that can open the .__b file on 1 platform.

How to open a .__B file?

Below we will show you a step-by-step guide on how to open the .__B file on various operating systems.

How to open a .__B file on Windows (7, 8, 10)

Below you can see a visual guide on how to open the .__b file on Windows in 4 easy steps.

1. In the first step you need to download the File Splitter & Joiner software. You will be using this software in order to open the file. You can also use File Splitter & Joiner software.

Step 2

Step 2: Locating your .__B file

2. The second step is locating the downloaded file. The file can be usually found in your /download/ folder if you don’t remember where you have downloaded it to.

Step 3

Step 3: Choose “Open with”

3. In the third step, after locating your file, right click on it and click “Open with”.

Step 4

Step 4: Choose the software and click ok

4. In the fourth step, after clicking “Open with”, you should see the File Splitter & Joiner software that you have downloaded. Click on the software and click “OK”. Congratulations! You have opened your file on Windows.

Still cannot open the .__B file?

If you cannot open the .__B file, it is entirely possible that you are trying to open the wrong file. There are many similar file extensions that look like the .__B file._doc – Renamed Microsoft Word Document, ._docx – Renamed Microsoft Word Document, ._eml – Microsoft, ._nws – Microsoft, ._playmusicid – Google. You might be trying to open the wrong file, please recheck if you are trying to open the right file extension again.


In this article you have learned how to open the .__B file with the File Splitter & Joiner program on Windows.