Tips to open POO file

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

POO file extension

File Name On-Line Game Protected
File Developer NCsoft Corporation
File Category Game Files

The POO file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the POO files. Below is a summary of the number of programs that support and open the POO file on each system platform.

Operating systems
  • 2
  • 0
  • 0
  • 0
  • 0
  • 0

What is POO file?

The file with the extension POO is the Game Files file type. The creator of this file is NCsoft Corporation. In addition to this file, the Game Files category includes 1509 related files. On-Line Game Protected is most often found on 1 operating systems. Although it can be found with greater or lesser success on any operating system, it will only be useful on Windows. It is recommended to use Aion Online to handle this file. This is a program created by NCsoft Corporation. There are also 1 alternative programs to handle the POO file. Exteel will apply when it is not possible to use Aion Online.

How to open POO file?

The most common problem when using On-Line Game Protected is that a specific POO is not associated with the program. This is manifested by the fact that POO 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 POO 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 Aion Online

In this case, you should first verify that the Aion Online application is installed on the computer. To do this, enter the name Aion Online into the system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Later in this article you will find a list of programs that can open POO files.

Programs to open POO file

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

Step 2. Create association of Aion Online with POO files

If, despite the installed application, the POO file does not start in the Aion Online application, you must create a file association. It is most convenient to call the context menu with the right mouse button and select Properties. The displayed window will contain information about the program that supports this type of 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. Checking the "Always use the selected program ..." box will permanently associate the POO file with the Aion Online program.

Step 3. Update Aion Online to the latest version

If, despite the association of the Aion Online program with the On-Line Game Protected file, the file still does not open, check the program version and possibly update it to the newest version. Some applications allow you to update from the program level, and for others you need to download the installer from the NCsoft Corporation page and install.

Step 4. Check for the following problems with the POO 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 POO file may be unusually small compared to the original file. This suggests truncating the POO file contents when downloading or copying. The file should be downloaded again, making sure that the process has finished correctly.
The most common cause here is computer viruses. Perform a virus scan using available and up-to-date anti-virus software. Alternatively, you can use the scanners available online. For the best results, we will scan the entire operating system, not just our POO file. As a result of the scan, sometimes it is not possible to recover POO files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
This can happen especially when the program is dynamically developed and the structure of the POO files changes over time. 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.
The file may be corrupted in a number of ways. Depending on the type of file, it is necessary to repair it accordingly. Some programs offer the option of recovering data from damaged POO files. You can restore the file from a backup or use NCsoft Corporation help.
The program can also signal the fact of encryption. The encrypted file POO 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.
Some of the system directories are excluded from modification. These directories are write-protected to them and it's very hard to fix this problem. Copying the POO file to another location will fix the problem.
This can happen on a file that does not support multiple access. In this case, the POO file is blocked by the first application to open it. Closing other programs should help. 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 the problem persists, restart the machine.