Tips to open GB7 file

Can't open the GB7 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open GB7 files as well as a list of programs that support GB7 files.

GB7 file extension

File Name MASGAU Archive Format
File Category Compressed Files

The GB7 file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the GB7 files. Below is a summary of the number of programs that support and open the GB7 file on each system platform.

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

What is GB7 file?

The file with the extension GB7 is the Compressed Files file type. Compressed Files consists of 236 similar files. MASGAU Archive Format is supported by 1 operating systems. The file will work on Windows systems, unfortunately not on others.

How to open GB7 file?

The main problem with MASGAU Archive Format is that the GB7 file is incorrectly associated with programs. Thus, when you open GB7, the program selection wizard or some other program starts. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the GB7 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 MASGAU

In this case, you should first verify that the MASGAU application is installed on the computer. To do this, enter the name MASGAU 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 you will find a list of applications that support GB7 files.

Programs to open GB7 file

Remember to download programs supporting GB7 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of MASGAU with GB7 files

If, despite the installed application, the GB7 file does not start in the MASGAU application, you must create a file association. It is most convenient to call the context menu with the right mouse button and select 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. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. Checking the "Always use the selected program ..." box will permanently associate the GB7 file with the MASGAU program.

Step 3. Update MASGAU to the latest version

The fault may also lie with the MASGAU program, it is possible that MASGAU Archive Format requires a newer version of the program.

Step 4. Check for the following problems with the GB7 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 is most often caused by a problem while downloading the GB7 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. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the GB7 file that we want to open. However, remember that not every infected GB7 file can be recovered, so it is important to take care of regular backups.
A typical compatibility error - the program does not support the older version of the GB7 file. 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. Repairing is very dependent on the file type. Some programs offer the ability to automatically repair GB7 file corruption.
The program can also signal the fact of encryption. The encrypted GB7 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. These directories are write-protected to them and it's very hard to fix this problem. If possible, you can try to move the GB7 file to another location.
This problem usually affects more complex files. Some file types can only be opened in one program at a time. Just close unnecessary programs. 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 nothing helps, please reset the device.