What is a .PR File And How To Open It – Source Dynamics

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Have you came across a file with the .pr extension and you don’t know what it is? It is important to know how to open this file – in order to be able to work with it. That’s why we have made this article! You will learn how to open the .pr file extension on various systems, what it is and how to work with it.

What is a .PR file?

The .PR file extension stands for Source Insight Project. The creator of this file extension is Source Dynamics. The file is a settings related file.

What to know

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

How to open a .PR file?

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

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

We have written below an easy-to-understand guide on how to open the .pr file on Windows in 4 easy steps.

1. The first step is to download the Source Dynamics Source Insight software. This software will be used for opening the file. The other software that you can use is Source Dynamics Source Insight.

Step 2

Step 2: Locating your .PR 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. After choosing the “Open with” option, you will have an option to choose the Source Dynamics Source Insight software you have downloaded. Choose your software and click on “OK”. That’s all, now you have opened your file on Windows.

Still cannot open the .PR file?

If you are still unable to open the .PR file, it might be because you are trying to open the wrong one. There are many similar file extensions that look like the .PR file.pra – Microsoft, .prb – xyAlgebra, .prc – Adobe Systems, .prc – Mobipocket, .prc – Palm. 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 .PR file with the Source Dynamics Source Insight program on Windows.