I cannot open a P3X file. What should I do? Help!

Virtually anyone has encountered some problems with opening unknown files while working on a computer. It can be very frustrating. Yet such problems, not only with P3X files, can be addressed in a standard way. Follow the steps below and we can guarantee that your problem with opening P3X will be resolved!

P3X File Extension

File
  • File type Document
  • File developer N/A
  • File category Misc Files
  • File popularity rating
    • Star
Open

How to open P3X file?

If given user account does not have necessary permissions to open files with P3X extension, it is highly probable that no program that supports given files is installed on the users’ system. Below is a list of actions user should pursue in order to resolve most common problems.

Step 1. Download and install application that supports P3X files

After the application has been installed, the system should automatically open P3X files with given application. Below is the list of relevant programs along with operating systems they are available for:

Programs that support P3X files

MAC OS programs
MAC OS
Linux programs
Linux

Step 2. Verify whether P3X files are associated with appropriate software

It is possible that an application that supports P3X files is not associated with such files. In such case, the program should by manually associated with P3X files (right-click on the file icon → PropertiesGeneral Tab → In submenu "Open with" and click on "Change" button. System will display a list of suggested programs that support P3X files. Choose the application by checking the box "Always use the selected application to open this kind of files". System will store this information in its registry and use it to open P3X files with the selected program.

Changing P3X file association in registry

File association for P3X files can be edited manually by editing appropriate entry in Windows System Registry. However, it is discouraged as it may introduce errors to registry if not done properly and may even damage the system.

Step 3. Check P3X file for other errors

  • P3X file was not copied properly from storage medium.
  • Antivirus application prevents opening P3X files. In that case it is recommended to exercise extreme caution and recover or delete infected P3X file. It is also advised to scan the entire system for malicious software and viruses with antivirus software.
  • For P3X files downloaded from the internet it is advised to check if the file has been downloaded completely and is not corrupted. If not, the file should be re-downloaded.

Similar file extensions