File Extension GM1

.GM1 File

File extension: GM1
File type: Saved Game


Notes about the GM1 file extension:



To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened" (Windows 7) or "How do you want to open this file?" (Windows 10) if you double-click the file. There click on "More apps" and choose a suitable software to view such files on your PC or from email attachments.

The GM1 file type is primarily associated with 'Heroes of Might & Magic III' by The 3DO Company. With 1 human player in the game.

Detailed information for file extension GM1:


Primary association: Heroes of Might & Magic III
Company: The 3DO Company
File classification: Game

Other applications associated with file type GM1:




To change file associations press Windows Key + X and then Apps and Features > Default apps > Choose default apps by file type. Invalid file associations could be the result of underlying issues within your Windows PC.

Technical data

To view technical data on file-extension GM1 click this link to expand/hide the additional area.

System Info for File Extension .GM1

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and information FILExt collected directly from user systems.

ProgramID: CAMtasticMechanicalLayer1GerberData
EXEFile: %ProgramFiles%\Altium\Dxp.exe %1

ProgramID: CAMtasticMechanicalLayer1GerberData
EXEFile: %ProgramFiles%\Dxp.exe


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