What is .mspx file

We are continually working on adding more file type descriptions to the site, so if you have information about MSPX files that you think will help others, please use the Update Info link below to submit it to us - we'd love to hear from you!

You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension MSPX for different purposes. While we have not verified the apps ourselves yet, our users have suggested 1 different MSPX openers which you will find listed below.

These apps are known to open certain types of MSPX files. Remember, different programs may use MSPX files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Try a universal file viewer like Free File Viewer. The inability to open and operate the MSPX file does not necessarily mean that you do not have an appropriate software installed on your computer.

Below is a list of possible problems. If you are sure that all of these reasons do not exist in your case or have already been eliminated , the MSPX file should operate with your programs without any problem. If the problem with the MSPX file has not been solved, it may be due to the fact that in this case there is also another rare problem with the MSPX file.

In this case, the only you can do is to ask for assistance of a professional staff. If you want to associate a file with a new program e. MSPX you have two ways to do it. The first and the easiest one is to right-click on the selected MSPX file. But, surely, it can be anything.. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams?

Collectives on Stack Overflow. Learn more. What is the. MSPX file extension? Ask Question. Asked 13 years, 4 months ago. Active 2 years, 11 months ago. Viewed 5k times. Does anyone know what this identifies? Improve this question. LittleBobbyTables - Au Revoir Update Unable to open MSPX files with the associated software program or see an error than try updating the associated software Do not If none of the applications in your Windows were able to open MSPX file do not change file extension because by changing file extension you are corrupting the file.

In case you already changed the extension you can revert it back to MSPX by renaming the file. Incorrect associations are the cause of many MSPX file errors.