Tips to open VP3 file

Can't open the VP3 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open VP3 files as well as a list of programs that support VP3 files.

VP3 file extension

File Name On2 Streaming Video Format
File Developer On2 Technologies
File Category Video Files

The VP3 file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the VP3 files. Below is a summary of the number of programs that support and open the VP3 file on each system platform.

Operating systems
  • 1
  • 1
  • 0
  • 0
  • 0
  • 0

What is VP3 file?

The VP3 file has been categorized as Video Files. The creator of this file is On2 Technologies. In addition to this file, the Video Files category includes 546 related files. On2 Streaming Video Format is supported by 2 operating systems. These systems consist of Mac OS, Windows, although it may occasionally be found on another system, it will be non-functional. It is recommended to use QuickTime Player to handle this file. This is a program created by Apple, Inc.. This file type can also be opened by 1 other programs. You can use Windows Media Player in case QuickTime Player cannot be used.

How to open VP3 file?

The most common problem when using On2 Streaming Video Format is that a specific VP3 is not associated with the program. This is manifested by the fact that VP3 files open in unusual applications or do not have an assigned program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the VP3 file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install QuickTime Player

An often overlooked issue is to make sure that QuickTime Player is installed on the computer. The easiest method is to use the system search engine by entering the program name QuickTime Player in it. If we do not have this program, it is worth installing it, as it will help you automatically associate the file VP3 with QuickTime Player. Later in this article you will find a list of programs that can open VP3 files.

Programs to open VP3 file

Remember to download programs supporting VP3 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of QuickTime Player with VP3 files

However, it may happen that the application itself does not cause the VP3 file to open in the QuickTime Player application, but you can set it manually. This option is available from the level of Properties of a specific file available in the context menu. The window will show, among other things, the type of the file and the information by which the program is used to launch the file. Using the "Change" button we can set the program to handle this type. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the VP3 file with the QuickTime Player application.

Step 3. Update QuickTime Player to the latest version

If, however, after binding QuickTime Player with On2 Streaming Video Format there were still problems, you should update the program to the latest version. In this case, use the Apple, Inc. website or update the program from the application.

Step 4. Check for the following problems with the VP3 file

The problem may also be with the file itself if the above steps don't work. File problems can be divided into the following:

The VP3 file may be unusually small compared to the original file. Usually this applies to VP3 files downloaded from the Internet in case the download did not finish properly. The only repair option is to download the file again.
The most common cause here is computer viruses. A virus scan using an up-to-date antivirus program should fix the problem. If this is not possible, you can use the online scanner. The scan should cover the entire computer, not only the VP3 file that we want to open. As a result of the scan, sometimes it is not possible to recover VP3 files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
A typical compatibility error - the program does not support the older version of the VP3 file. On their websites, developers usually offer free solutions to such problems, e.g. in the form of a conversion program or an older version of the program.
There can be many reasons for this. Depending on the type of file, it is necessary to repair it accordingly. Some programs offer the option of recovering data from damaged VP3 files. The easiest way to restore the file is from a backup or by contacting On2 Technologies, but this one can be expensive. Not all damage can be reversed.
The program can also signal the fact of encryption. The encrypted file VP3 except for the special designation, works normally, but only on the device where it was encrypted, before transferring it to another machine, decryption is required.
The operating system protects files in some locations (e.g. the root of the system partition) against unauthorized access. These directories are write-protected to them and it's very hard to fix this problem. If possible, you can try to move the VP3 file to another location.
This problem only occurs with more complex files. Some file types can only be opened in one program at a time. Running programs (including those in the background) should be verified. If the error persists after closing other programs, wait for a while. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If this does not work either, restart the device.