File Extension Library


.GROB File Extension

  • Developer by: Hewlett-Packard
  • Category: Raster Image Files

What are .GROB files and how to open them?

Can't open .GROB file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .GROB file.

What is a .GROB file extension?

.GROB file extension is created by Hewlett-Packard. .GROB has been classified as Raster Image Files.

.GROB is Graphic Object Bitmap File

Bitmap image called a "GROB" (GRaphic Object Bitmap); created with a Hewlett-Packard scientific graphing calculator, such as the HP-48 and HP-49; may contain a graph, chart, or other graphic created on the calculator.

GROB files typically have a .GRO extension.

List of all softwares that can open the Graphic Object Bitmap File
Windows
XnViewMP
Mac
XnViewMP

How to fix problems with .GROB files

  1. You need to update the application that you normally use to open .GROB files. Only the latest version of the software supports the current .GROB file format
  2. You need to check the .GROB file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)