1. PRO4X File Extension
2. How to open PRO4X file?

2.1 Download and install application that supports PRO4X files
1. 2.1.1 Programs that support PRO4X files
2.2 Verify whether PRO4X files are associated with appropriate software
2.3 Check PRO4X file for other errors

3. Similar file extensions

PRO4X File Extension

File type ProPresenter 4 Bundle Format
File developer Renewed Vision
File category Data Files
File popularity rating

How to open PRO4X file?

If given user account does not have necessary permissions to open files with PRO4X 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 PRO4X files

After the application has been installed, the system should automatically open PRO4X files with given application. Below is the list of relevant programs along with operating systems they are available for:

Programs that support PRO4X files

Windows

ProPresenter

MAC OS

ProPresenter

Step 2. Verify whether PRO4X files are associated with appropriate software

It is possible that an application that supports PRO4X files is not associated with such files. In such case, the program should by manually associated with PRO4X files (right-click on the file icon → Properties → General Tab → In submenu "Open with" and click on "Change" button. System will display a list of suggested programs that support PRO4X 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 PRO4X files with the selected program.

Changing PRO4X file association in registry

File association for PRO4X 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 PRO4X file for other errors

PRO4X file was not copied properly from storage medium.
Antivirus application prevents opening PRO4X files. In that case it is recommended to exercise extreme caution and recover or delete infected PRO4X file. It is also advised to scan the entire system for malicious software and viruses with antivirus software.
For PRO4X 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

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