The GRB file extension is related to the MS-DOS operating system. The *.grb file contains various data for MS-DOS Shell Monitor.

There are 2 other file types using
the GRB file extension!

grb icon.grb - HP-48 GROB bitmap image file

empty icon.grb - GRBackPro backup file

Detailed description

Software that works with grb file extension

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GRB file extension - MS-DOS Shell Monitor file

What is grb file? How to open grb files?

File type specification:

System file type icon System file type

grb file icon: grb filetype icon

The GRB file extension is associated with the MS-DOS operating system used in 1980's and 1990's for IBM-PC compatible computers developed by Microsoft. The .grb file contains various data used by MS-DOS Shell Monitor program.

The default software associated to grb file type:

MS-DOS icon

Microsoft Corporation logoMS-DOS  Microsoft MS-DOS software

Company or developer:
Microsoft Corporation

MS-DOS (short for Microsoft Disk Operating System) is an operating system commercialized by Microsoft. It was the most commonly used member of the DOS family of operating systems and was the dominant operating system for computers during the 1980s

Help how to open GRB files:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert file with extension GRB:

As far as we know, this .grb file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .grb file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file
: like open grb file, edit grb file, convert grb file, view grb file, play grb file etc. (if exist software for corresponding action in's database).

  • Others grb file

Unspecified and all other actions for computer programs working with grb file - MS-DOS Shell Monitor file

Click on the software link for more information about MS-DOS. MS-DOS uses grb file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft MS-DOS:

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