DGU File Extension

What is DGU file?

DGU is a file extension commonly associated with DuneGraph Picture Image Format files. DGU file format is compatible with software that can be installed on Windows system platform. DGU file belongs to the Raster Image Files category just like 522 other filename extensions listed in our database. RECOIL is by far the most used program for working with DGU files. RECOIL software was developed by Piotr Fusik and Adrian Matoga, and on its official website you may find more information about DGU files or the RECOIL software program.

Programs which support DGU file extension

The following listing features DGU-compatible programs. Files with DGU suffix can be copied to any mobile device or system platform, but it may not be possible to open them properly on target system.

Updated: 08/30/2020

How to open file with DGU extension?

Being unable to open files with DGU extension can be have various origins. On the bright side, the most encountered issues pertaining to DuneGraph Picture Image Format files aren’t complex. In most cases they can be addressed swiftly and effectively without assistance from a specialist. We have prepared a listing of which will help you resolve your problems with DGU files.

Step 1. Get the RECOIL

The main and most frequent cause precluding users form opening DGU files is that no program that can handle DGU files is installed on user’s system. To address this issue, go to the RECOIL developer website, download the tool, and install it. It is that easy On the top of the page a list that contains all programs grouped based on operating systems supported can be found. The safest method of downloading RECOIL installed is by going to developer’s website (Piotr Fusik and Adrian Matoga) and downloading the software using provided links.

Step 2. Update RECOIL to the latest version

If you already have RECOIL installed on your systems and DGU files are still not opened properly, check if you have the latest version of the software. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. This can be one of the causes why DGU files are not compatible with RECOIL. The latest version of RECOIL should support all file formats that where compatible with older versions of the software.

Step 3. Associate DuneGraph Picture Image Format files with RECOIL

If the issue has not been solved in the previous step, you should associate DGU files with latest version of RECOIL you have installed on your device. The method is quite simple and varies little across operating systems.

Change the default application in Windows

• Right-click the DGU file and choose Open with option
• Click Choose another app and then select More apps option
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the RECOIL installation folder. Confirm by checking Always use this app to open DGU files box and clicking OK button.

Change the default application in Mac OS

• From the drop-down menu, accessed by clicking the file with DGU extension, select Information
• Find the Open with option – click the title if its hidden
• Select RECOIL and click Change for all...
• Finally, a This change will be applied to all files with DGU extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Ensure that the DGU file is complete and free of errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the DGU file in question. It is probable that the file is corrupted and thus cannot be accessed.

1. Check the DGU file for viruses or malware

If the file is infected, the malware that resides in the DGU file hinders attempts to open it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. If the DGU file is indeed infected follow the instructions below.

2. Ensure the file with DGU extension is complete and error-free

If you obtained the problematic DGU file from a third party, ask them to supply you with another copy. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. It could happen the the download process of file with DGU extension was interrupted and the file data is defective. Download the file again from the same source.

3. Check if the user that you are logged as has administrative privileges.

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log in using an administrative account and see If this solves the problem.

4. Verify that your device fulfills the requirements to be able to open RECOIL

If the systems has insufficient resources to open DGU files, try closing all currently running applications and try again.

5. Verify that your operating system and drivers are up to date

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with DuneGraph Picture Image Format files. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle DGU files.

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