Tips to open NEO file

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

NEO file extension

File Name NeoChrome Bitmap Image
File Developer Atari
File Category Raster Image Files

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

Operating systems
  • 2
  • 1
  • 1
  • 0
  • 0
  • 0

What is NEO file?

The file in the NEO format belongs to the Raster Image Files category. It was designed by Atari. Additionally, the Raster Image Files category contains 522 of other files. NeoChrome Bitmap Image is most often found on 3 operating systems. The file will work on Linux, Mac OS, Windows systems, unfortunately not on others. The main program that supports this format is XnView. This was created by Pierre-Emmanuel Gougelet. There are also 3 alternative programs to handle the NEO file. Converter Pro will apply when it is not possible to use XnView.

How to open NEO file?

An often recurring problem with NeoChrome Bitmap Image is that NEO is not associated with the correct program file. This is manifested by the fact that NEO files open in unusual applications or do not have an assigned program. This problem can be easily remedied.

The first thing you should do is just "doubleclick" on the NEO 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 XnView

The first step is to check if the computer has the XnView program installed. To do this, enter the name XnView into the system search engine. If we do not have this program, it is worth installing it, as it will help you automatically associate the file NEO with XnView. Below is a list of programs that support the file NEO.

Programs to open NEO file

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

Step 2. Create association of XnView with NEO files

However, it may happen that the application itself does not cause the NEO file to open in the XnView application, but you can set it manually. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. 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. 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 NEO file with the XnView program.

Step 3. Update XnView to the latest version

If, despite the association of the XnView program with the NeoChrome Bitmap Image file, the file still does not open, check the program version and possibly update it to the newest version. This can be done using the application (if it provides such options) or from the Pierre-Emmanuel Gougelet website and install the latest version.

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

If the above steps do not help, you can assume that the file itself is not correct. This could be due to the file itself, the cleanest issues are:

The NEO file may be unusually small compared to the original file. This suggests truncating the NEO file contents when downloading or copying. The file should be downloaded again, making sure that the process has finished correctly.
The computer may have fallen victim to a computer virus or hacker. A quick virus scan using an up-to-date antivirus program should clear up any doubts. Some antivirus vendors also provide free online scanners. However, it is important to scan the entire system, not only the file NEO or the program directory. As a result of the scan, sometimes it is not possible to recover NEO 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 NEO 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.
There can be many reasons for this. Depending on the type of file, it is necessary to repair it accordingly. Some programs offer the ability to automatically repair NEO file corruption. The easiest way is to restore the file from a backup, if there is one, or contact Atari
The program can also signal the fact of encryption. The encrypted file NEO 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 operating systems do not allow file operations in certain locations, eg in system directories or directly on the system drive. These directories are write-protected to them and it's very hard to fix this problem. It is best to move NEO to a different directory.
This problem usually affects more complex files. You may find that another program you are using is preventing you from working with the file. Just close unnecessary programs. Sometimes it is necessary to wait a while before referencing the NEO file again. 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.