Tips to open GRO file

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

GRO file extension

File Name Graphic Object Bitmap
File Developer Hewlett-Packard
File Category Raster Image Files

The GRO file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the GRO files. Below is a summary of the number of programs that support and open the GRO file on each system platform.

Operating systems
  • 2
  • 1
  • 0
  • 0
  • 0
  • 0

What is GRO file?

The file in the GRO format belongs to the Raster Image Files category. It was designed by Hewlett-Packard. Raster Image Files consists of 522 similar files. Graphic Object Bitmap is most often found on 2 operating systems. The file will work on Mac OS, Windows systems, unfortunately not on others. It is recommended to use XnView to handle this file. This is a program created by Pierre-Emmanuel Gougelet. This file type can also be opened by 2 other programs. Emu48 will apply when it is not possible to use XnView.

How to open GRO file?

The main problem with Graphic Object Bitmap is that the GRO file is incorrectly associated with programs. Thus, when you open GRO, the program selection wizard or some other program starts. This problem can be easily remedied.

The first thing you should do is just "doubleclick" on the GRO 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 XnView

An often overlooked issue is to make sure that XnView is installed on the computer. The easiest method is to use the system search engine by entering the program name XnView in it. If we do not have this program, it is worth installing it, as it will help you automatically associate the file GRO with XnView. Below is a list of programs that support the file GRO.

Programs to open GRO file

Remember to download programs supporting GRO files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of XnView with GRO files

If, despite the installed application, the GRO file does not start in the XnView application, you must create a file association. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. The window will show, among other things, the type of the file and the information by which the program is used to launch the file. Using the "Change" button we can select the desired program. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the GRO file with the XnView application.

Step 3. Update XnView to the latest version

If, however, after binding XnView with Graphic Object Bitmap there were still problems, you should update the program to the latest version. This can be done using the application (if it provides such options) or from the Pierre-Emmanuel Gougelet website and install the latest version.

Step 4. Check for the following problems with the GRO 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 affected file may be 0 KB or smaller than expected. This suggests truncating the GRO file contents when downloading or copying. The only repair option is to download the file again.
The most common cause here is computer viruses. Perform a virus scan using available and up-to-date anti-virus software. If this is not possible, you can use the online scanner. However, it is important to scan the entire system, not only the file GRO or the program directory. Sometimes virus-infected GRO files cannot be recovered, so make a backup in advance.
A typical compatibility error - the program does not support the older version of the GRO file. These problems are known and are often very easy to fix using the software developers's website.
There can be many reasons for this. The repair method must be adapted to the type of file and damage. Sometimes the program itself has options to repair the most popular GRO file corruption. The easiest way to restore the file is from a backup or by contacting Hewlett-Packard, but this one can be expensive. Not all damage can be reversed.
The program can also signal the fact of encryption. The encrypted file GRO 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.
Some operating systems do not allow file operations in certain locations, eg in system directories or directly on the system drive. These directories are write-protected to them and it's very hard to fix this problem. It is best to move GRO to a different directory.
This problem usually affects more complex files. You may find that another program you are using is preventing you from working with the file. Running programs (including those in the background) should be verified. Sometimes you have to wait for the session to the file GRO to close. Some anti-virus or backup software may occupy the GRO file for a certain period of time. If the problem persists, restart the machine.