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MS-DOS Shell Monitor data
File type: System file
A grb file extension is related to the MS-DOS operating system. A grb file contains various data for MS-DOS Shell Monitor.
Found 3 different file type records with the same grb filename suffix.
File type category:
System file
Date updated: April 18, 2018
Record marked as obsolete and not updated for a long time.
The grb file extension is associated with the MS-DOS, an 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.
Software applications that handle other tasks involving grb files:
Microsoft MS-DOS
File type category:
Backup file
Date updated: October 16, 2017
The grb file extension is associated with the GRBackPro the backup software for Windows (32-bit, 64-bit) Server and Workstations. The .grb file contains a user defined backup procedures and schedules.
Use GRBackPro to open .grb backup files.
There is not known conversion for the grb extension files.
File type category:
Bitmap image file
Date updated: June 23, 2025
The grb file extension is associated with the HP-48 and HP-49 smart calculator series developed by Hewlett-Packard in 1990. The .grb file contains black and white bitmap image binary stored in binary file format (GROB Graphic Object).
Use XnView to open .grb bitmap image files.