I cannot open a P2 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 P2 files, can be addressed in a standard way. Follow the steps below and we can guarantee that your problem with opening P2 will be resolved!

P2 File Extension

File
  • File type Panasonic P2 Video
  • File developer Panasonic Corporation
  • File category Video Files
  • File popularity rating
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Open

How to open P2 file?

If given user account does not have necessary permissions to open files with P2 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 P2 files

After the application has been installed, the system should automatically open P2 files with given application. Below is the list of relevant programs along with operating systems they are available for:

Programs that support P2 files

Step 2. Verify whether P2 files are associated with appropriate software

It is possible that an application that supports P2 files is not associated with such files. In such case, the program should by manually associated with P2 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 P2 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 P2 files with the selected program.

Changing P2 file association in registry

File association for P2 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 P2 file for other errors

  • P2 file was not copied properly from storage medium.
  • Antivirus application prevents opening P2 files. In that case it is recommended to exercise extreme caution and recover or delete infected P2 file. It is also advised to scan the entire system for malicious software and viruses with antivirus software.
  • For P2 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.

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