How to open DOF file extension?

The author of advice: Mr Brankiewicz

DOF files are incessantly popular. However, a file name containing DOF file extension is problematic for some of the users. They have problems with correct opening of a file with DOF extension. However, it should be remembered that DOF file extension can match one or more types of files. The most popular is Delphi Project Options but if there are others, you will find information concerning them below.

So, it is worth looking close at the problem concerning DOF files and search for its solution.

A list of programs supporting files types with DOF extension can be found below. Applications are sorted according to appropriate operational systems and their popularity.

  • Delphi Project Options

    .dof file extension

    Category: Configuration Files

    OS Software
    Windows Delphi Delphi
  • DOSBox Capture Movie

    .dof file extension

    Category: Digital Video Files

    OS Software
    Windows DOSBox DOSBox
    Android aDosBox aDosBox
  • Racer 3D Geometry

    .dof file extension

    Category: Games Files

    OS Software
    Windows Racer Racer

How to check if a file we want to open is not infected by malware or viruses?

  • Download Malware/viruses removal tool from DOF files in the Windows system.
  • Click “Start scanning” and wait until the programme performs the scanning process on your computer.

What are the reasons of errors concerning DOF extension of files?

The problem that often causes damage concerning DOF extension are Windows system registry errors. That is why, in the first place it is recommended to:

  • Scan computer in order to identify, repair and open the DOF file
  • Check system registry from the angle of hidden errors
  • Repair file’s associations with programs in the system registry

If you are not sure if the above problems concern you, you should consider other frequent irregularities:

  • You do not have an appropriate application installed that supports DOF file extension
  • DOF file is corrupted
  • The application’s version necessary to open the file is not correct
  • The file is not assigned to an appropriate program

Solving problems with DOF files


If DOF file does not open, firstly, it is worth using files associations built in the Windows system with application that can support them. In order to do it, you should double-click a DOF file icon. A list of programs that probably support such a file will appear. It is enough to choose one of them so that Windows would open a given extension with it. Incorrect file’s association will result in Windows trying to open DOF file with a wrong program all the time even if there is an appropriate application supporting this format on a drive. In this case, it is necessary to perform the above mentioned registry scanning and associations’ repair.

If associations are correct and Windows still cannot open the file, most probably the computer does not have appropriate software supporting files with name containing DOF in their extension. The solution to this problem is very simple. You should buy or download a free (if they exist) application that will allow you to open, browse and edit DOF format. It is no risk because many paid programs have free test versions enabling to check their functionality.

Do you have extra information about a DOF file? [ Add information about a DOF file ]

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