File extension DVDR
| File type | DVD Master Image Format |
| Developer | N/A |
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What is a DVDR file?
The DVDR extension is given to files related to various Roxio optical media utilities. DVDRs are files used to store DVD images most commonly created with Roxio Toast. Images of this type can be mounted as virtual disks in Apple operating systems. In most cases, this is done through DiskImageMounter, which comes preinstalled with Mac OS X.
Today, DVDR images are rare and the format is considered obsolete.
Program(s) that can open the .DVDR file
Mac OS
How to open DVDR files
If you cannot open the DVDR file on your computer - there may be several reasons. The first and most important reason (the most common) is the lack of a suitable software that supports DVDR among those that are installed on your device.
A very simple way to solve this problem is to find and download the appropriate application. The first part of the task has already been done – the software supporting the DVDR file can be found in the table. Now just download and install the appropriate application.
Possible problems with the DVDR format files
The inability to open and operate the DVDR file does not necessarily mean that you do not have an appropriate software installed on your computer. There may be other problems that also block our ability to operate the DVD Master Image Format file. Below is a list of possible problems.
- Corruption of a DVDR file which is being opened
- Incorrect links to the DVDR file in registry entries.
- Accidental deletion of the description of the DVDR from the Windows registry
- Incomplete installation of an application that supports the DVDR format
- The DVDR file which is being opened is infected with an undesirable malware.
- The computer does not have enough hardware resources to cope with the opening of the DVDR file.
- Drivers of equipment used by the computer to open a DVDR file are out of date.
If you are sure that all of these reasons do not exist in your case (or have already been eliminated), the DVDR file should operate with your programs without any problem. If the problem with the DVDR file has not been solved, it may be due to the fact that in this case there is also another rare problem with the DVDR file. In this case, the only you can do is to ask for assistance of a professional staff.
Updated 08/13/2022
Similar extensions
| .adz | Amiga Emulator Compressed ADF Format |
| .aff | Advanced Forensics Format Disk Image |
| .ashdisc | Ashampoo Disk Image Format |
| .atr | Atari 8-bit Disk Image |
| .avhd | Microsoft Hyper-V Differencing Disk Format |
| .b5i | BlindWrite Image Format |
| .b5t | BlindWrite Image Format |
| .b6i | BlindWrite Image Format |
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.DVDR) you have two ways to do it. The first and the easiest one is to right-click on the selected DVDR file. From the drop-down menu select "Choose default program", then click "Browse" and find the desired program. The whole operation must be confirmed by clicking OK. The second and more difficult to do is associate the DVDR file extension to the corresponding software in the Windows Registry.
Is there one way to open unknown files?
Many files contain only simple text data. It is possible that while opening unknown files (e.g. DVDR) with a simple text editor like Windows Notepad will allow us to see some of the data encoded in the file. This method allows you to preview the contents of many files, but probably not in such a structure as a program dedicated to support them.