Tips to open GM1 file

Can't open the GM1 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open GM1 files as well as a list of programs that support GM1 files.

GM1 file extension

File Name Heroes Of Might & Magic 3 Saved Game
File Developer The 3DO Company
File Category Game Files

The GM1 file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the GM1 files. Below is a summary of the number of programs that support and open the GM1 file on each system platform.

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

What is GM1 file?

The file in the GM1 format belongs to the Game Files category. The creator of this file is The 3DO Company. In addition to this file, the Game Files category includes 1509 related files. Heroes Of Might & Magic 3 Saved Game is supported by 1 operating systems. The file will work on Windows systems, unfortunately not on others.

How to open GM1 file?

An often recurring problem with Heroes Of Might & Magic 3 Saved Game is that GM1 is not associated with the correct program file. This is manifested by the fact that GM1 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 GM1 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 Heroes of Might & Magic III: The Restoration of Erathia

An often overlooked issue is to make sure that Heroes of Might & Magic III: The Restoration of Erathia is installed on the computer. The easiest method is to use the system search engine by entering the program name Heroes of Might & Magic III: The Restoration of Erathia in it. If we do not have this program, it is worth installing it, as it will help you automatically associate the file GM1 with Heroes of Might & Magic III: The Restoration of Erathia. Below you will find a list of applications that support GM1 files.

Step 2. Create association of Heroes of Might & Magic III: The Restoration of Erathia with GM1 files

If the application is or has been freshly installed, but the GM1 file still does not use the Heroes of Might & Magic III: The Restoration of Erathia program, it means no association. 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. 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. The "always use the selected program ..." field will set the Heroes of Might & Magic III: The Restoration of Erathia application as the default for handling the GM1 file.

Step 3. Update Heroes of Might & Magic III: The Restoration of Erathia to the latest version

The fault may also lie with the Heroes of Might & Magic III: The Restoration of Erathia program, it is possible that Heroes Of Might & Magic 3 Saved Game requires a newer version of the program.

Step 4. Check for the following problems with the GM1 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 GM1 file may be unusually small compared to the original file. This suggests truncating the GM1 file contents when downloading or copying. 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. If this is not possible, you can use the online scanner. The scan should cover the entire computer, not only the GM1 file that we want to open. As a result of the scan, sometimes it is not possible to recover GM1 files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
A typical compatibility error - the program does not support the older version of the GM1 file. 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. Repairing is very dependent on the file type. Some programs offer the ability to automatically repair GM1 file corruption.
The program can also signal the fact of encryption. The encrypted file GM1 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.
The operating system protects files in some locations (e.g. the root of the system partition) against unauthorized access. The problem is only writing to the file, not reading it. It is best to move GM1 to a different directory.
This problem only occurs with more complex files. In this case, the GM1 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 GM1 file again. However, some background programs may block the GM1 file while scanning. If nothing helps, please reset the device.