Tips to open XCU file

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

XCU file extension

File Name OpenOffice.org Configuration Format
File Developer OpenOffice.org
File Category Settings Files

The XCU file is supported on 3 operating systems. Depending on your operating system, you may need different software to handle the XCU files. Below is a summary of the number of programs that support and open the XCU file on each system platform.

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

What is XCU file?

The file with the extension XCU is the Settings Files file type. It was designed by OpenOffice.org. Settings Files consists of 1305 similar files. OpenOffice.org Configuration Format appears on 3 operating systems as a functional file. Although it can be found with greater or lesser success on any operating system, it will only be useful on Linux, Mac OS, Windows. The main program that supports this format is Apache OpenOffice. This was created by Apache Software Foundation. This file type can also be opened by 2 other programs.

How to open XCU file?

The main problem with OpenOffice.org Configuration Format is that the XCU file is incorrectly associated with programs. This is manifested by the fact that XCU 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 XCU 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 Apache OpenOffice

The first step is to check if the computer has the Apache OpenOffice program installed. This can be achieved by typing Apache OpenOffice into the operating system search engine. If it is not, installation may solve the problem, as most applications create file associations during installation. Below is a list of programs that support the file XCU.

Programs to open XCU file

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

Step 2. Create association of Apache OpenOffice with XCU files

However, it may happen that the application itself does not cause the XCU file to open in the Apache OpenOffice 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. Information about the file and the program that the file is associated with are available here. Using the "Change" button we can select the desired program. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the XCU file with the Apache OpenOffice application.

Step 3. Update Apache OpenOffice to the latest version

If, however, after binding Apache OpenOffice with OpenOffice.org Configuration Format there were still problems, you should update the program to the latest version. This can be done using the application (if it provides such options) or from the Apache Software Foundation website and install the latest version.

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

The problem may also be with the file itself if the above steps don't work. The most common file problems are:

The XCU file may be unusually small compared to the original file. This is most often caused by a problem while downloading the XCU file. Downloading the file again should fix the problem.
The operating system may be infected with a computer virus. Perform a virus scan using available and up-to-date anti-virus software. Alternatively, you can use the scanners available online. However, it is important to scan the entire system, not only the file XCU or the program directory. As a result of the scan, sometimes it is not possible to recover XCU files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
Older version of XCU file may not always be supported by the latest software version. These problems are known and are often very easy to fix using the software developers's website.
The file may be corrupted in a number of ways. The repair method must be adapted to the type of file and damage. Some programs offer the ability to automatically repair XCU file corruption. The easiest way is to restore the file from a backup, if there is one, or contact OpenOffice.org
The program indicates that the file is encrypted or corrupted. The encrypted file XCU 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. It is best to move XCU to a different directory.
This can happen on a file that does not support multiple access. In this case, the XCU file is blocked by the first application to open it. Just close unnecessary programs. Sometimes it is necessary to wait a while before referencing the XCU file again. 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.