Tips to open NTB file

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

NTB file extension

File Name Tecplot License Data Format
File Category Misc Files

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

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

What is NTB file?

The file in the NTB format belongs to the Misc Files category. In addition to this file, the Misc Files category includes 6033 related files. Tecplot License Data Format 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. The main program that supports this format is Tecplot 360. This was created by Tecplot, Inc..

How to open NTB file?

The main problem with Tecplot License Data Format is that the NTB file is incorrectly associated with programs. This is manifested by the fact that NTB 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 NTB 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 Tecplot 360

The first step is to check if the computer has the Tecplot 360 program installed. To do this, enter the name Tecplot 360 into the system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below is a list of programs that support the file NTB.

Programs to open NTB file

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

Step 2. Create association of Tecplot 360 with NTB files

However, it may happen that the application itself does not cause the NTB file to open in the Tecplot 360 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 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 NTB file with the Tecplot 360 program.

Step 3. Update Tecplot 360 to the latest version

If, however, after binding Tecplot 360 with Tecplot License Data Format there were still problems, you should update the program to the latest version. In this case, use the Tecplot, Inc. website or update the program from the application.

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

If the above steps do not help, you can assume that the file itself is not correct. The most common file problems are:

Very often, the file may be size 0 or incomplete. This is most often caused by a problem while downloading the NTB file. The only repair option is to download the file again.
The most common cause here is computer viruses. A quick virus scan using an up-to-date antivirus program should clear up any doubts. If this is not possible, you can use the online scanner. For the best results, we will scan the entire operating system, not just our NTB file. As a result of the scan, sometimes it is not possible to recover NTB 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 NTB files changes over time. Help should be sought from the software developer, as they usually recommend using free file converters or installing an older version of the program.
There can be many reasons for the failure. Repairing is very dependent on the file type. Some programs offer the option of recovering data from damaged NTB files. The easiest way is to restore the file from a backup, if there is one, or contact
When reading, a message appears that the file was encrypted or corrupted. The encrypted NTB files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
Some of the system directories are excluded from modification. While there is usually no problem reading such a file, it may not be possible to save it. Copying the NTB file to another location will fix the problem.
This problem usually affects more complex files. You may find that another program you are using is preventing you from working with the file. Closing other programs should help. If the error persists after closing other programs, wait for a while. Some anti-virus or backup software may occupy the NTB file for a certain period of time. If this does not work either, restart the device.