Basic information about DR file
There are 4 file types using the DR file extension in our database. In the further part of this page, you will find detail information about all the DR file with their brief description and a list of programs that support DR file sorted by operating systems. The table below provides useful information about the DR file extension. It answers questions such as:
- What is the DR file?
- How to open a DR file?
- What programs do I need to open a DR file?
- What programs help to create and edit a DR file?
- How to convert DR files to another file format?
- How to convert another files to DR file format?
1.Detail information about DR file extension: DRM Rights Object
File type | DRM Rights Object | Category | Misc Files |
---|---|---|---|
Developer | N/A | File format | N/A |
Description | DR file is a DRM Rights Object. Contains the OMA (Open Mobile Alliance) rights object in XML format, and the key used to encrypt the content of a .DCF file; enables DRM (Digital Rights Management) encrypted files to be opened and played back | ||
Software programs that will open, edit or convert DR files | |||
Windows |
Any text editor |
||
macOS |
Sony Ericsson DRM Packager Any text editor |
2.Detail information about DR file extension: Open Digital Rights Language
File type | Open Digital Rights Language | Category | Data Files |
---|---|---|---|
Developer | N/A | File format | N/A |
Description | DR file is a Open Digital Rights Language. | ||
Software programs that will open, edit or convert DR files | |||
3.Detail information about DR file extension: DRwin Sewage Treatment Project Data File
File type | DRwin Sewage Treatment Project Data File | Category | Data Files |
---|---|---|---|
Developer | N/A | File format | N/A |
Description | DR file is a DRwin Sewage Treatment Project Data File. | ||
Software programs that will open, edit or convert DR files | |||
Windows |
DRwin |
4.Detail information about DR file extension: Amiga Multi-palette File
File type | Amiga Multi-palette File | Category | Raster Image Files |
---|---|---|---|
Developer | N/A | File format | N/A |
Description | DR file is a Amiga Multi-palette File. | ||
Software programs that will open, edit or convert DR files | |||
Can't open a DR file?
”Can't open this file: example.DR”。
To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the DR extension without any issue.
Where I can download the application that support DR file?
How to change file associations?
- Right-click a file with the extension whose association you want to change, and then click "Open With".
- In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
- Select the ”Always use the selected program to open this kind of file” check box.
Can I change the extension of DR files?
What else may cause problems width open a DR file?
- Whether the DR file is damaged.
- Whether the DR file is incorrectly linked in the registry entries.
- Whether the DR file extension has been accidentally removed from the Windows registry.
- Whether the installation of an application that supports the DR file format is incompletely.
- Whether the DR file is infected.
- Whether the drivers of the equipment used for opening a DR file are up to date.
- Whether your computer has enough hardware resources to open a DR file.
If the DR file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.