What is a .ISZ File And How To Open It – EZB Systems (Easy Steps)


Have you came across a file with the .isz extension, but it is a file you have never seen before? It is important to know how to open this file – in order to be able to work with it. Fear not, in this article we will show you how to easily open the .isz file in few simple steps on various systems.

What is a .ISZ file?

The file extension .ISZ is from Zipped ISO Disk Image.The developer of this file extension is EZB Systems. This file belongs to the zip format and it is a disk image file.

What to know

There are currently 2 software that can open the .isz file on 1 platform.

How to open a .ISZ file?

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

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

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

1. In the first step you need to download the WinMount International WinMount and DT Soft Daemon Tools software. This software will be used for opening the file.

Step 2

Step 2: Locating your .ISZ file

2. In the second step you need to locate the downloaded file. If you don’t remember where you have downloaded your file to, you should check your /download/ folder as it usually gets automatically saved there.

Step 3

Step 3: Choose “Open with”

3. In the third step right click on your file and choose “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 WinMount International WinMount software that you have downloaded. Choose your software and click on “OK”. Congratulations! You have opened your file on Windows.

Still cannot open the .ISZ file?

If you are still unable to open the .ISZ file, it might be because you are trying to open the wrong one. The .ISZ file extension is similar to other file extensions such as: .it – Jeffrey Lim, .ita – Joost Verburg, .ita – VTech, .itc – Apple, .itc2 – Apple. You might be trying to open one of them. Please recheck the file extension again.


In this article you have learned how to open the .ISZ file with the WinMount International WinMount, DT Soft Daemon Tools programs on Windows.