Tips to open GAB file

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

GAB file extension

File Name Dencom Global Address Book Export
File Developer Dencom
File Category Misc Files

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

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

What is GAB file?

The file with the extension GAB is the Misc Files file type. It was designed by Dencom. Misc Files consists of 6033 similar files. Dencom Global Address Book Export is supported by 1 operating systems. The file will work on Windows systems, unfortunately not on others. The Dencom Global Address Book application is recommended to open the file. It was released by Dencom.

How to open GAB file?

The most common problem when using Dencom Global Address Book Export is that a specific GAB is not associated with the program. This causes the file GAB to open by system applications not designed for this purpose, or to display a message that there is no associated program. This problem can be easily remedied.

The first thing you should do is just "doubleclick" on the GAB 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 Dencom Global Address Book

In this case, you should first verify that the Dencom Global Address Book application is installed on the computer. To do this, enter the name Dencom Global Address Book into the 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 GAB.

Programs to open GAB file

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

Step 2. Create association of Dencom Global Address Book with GAB files

However, it may happen that the application itself does not cause the GAB file to open in the Dencom Global Address Book 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. 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 select the desired program. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the GAB file with the Dencom Global Address Book application.

Step 3. Update Dencom Global Address Book to the latest version

If, however, after binding Dencom Global Address Book with Dencom Global Address Book Export there were still problems, you should update the program to the latest version. Some applications allow you to update from the program level, and for others you need to download the installer from the Dencom page and install.

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

If the above steps do not help, you can assume that the file itself is not correct. File problems can be divided into the following:

The affected file may be 0 KB or smaller than expected. This suggests truncating the GAB file contents when downloading or copying. The only repair option is to download the file again.
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. If this is not possible, you can use the online scanner. The scan should cover the entire computer, not only the GAB file that we want to open. Sometimes virus-infected GAB files cannot be recovered, so make a backup in advance.
A typical compatibility error - the program does not support the older version of the GAB file. 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 this. Depending on the type of file, it is necessary to repair it accordingly. Sometimes the program itself has options to repair the most popular GAB file corruption. The easiest way is to restore the file from a backup, if there is one, or contact Dencom
The program indicates that the file is encrypted or corrupted. The encrypted GAB files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
The operating system protects files in some locations (e.g. the root of the system partition) against unauthorized access. While there is usually no problem reading such a file, it may not be possible to save it. It is best to move GAB to a different directory.
This problem usually affects more complex files. In this case, the GAB file is blocked by the first application to open it. Running programs (including those in the background) should be verified. Sometimes it is necessary to wait a while before referencing the GAB file again. Some anti-virus or backup software may occupy the GAB file for a certain period of time. If this does not work either, restart the device.