Informations about the DUD filename extension and the file formats associated with it
We collected the information you should know about the .dud filename on this page. If you were sent a(n) .dud file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.
1 filename extension(s) are in our database
.dud - DirectUpdate Data
The DUD file is a Data file, which is connected to the DirectUpdate Data according to our registry. With the adequate settings, the DirectUpdate Data (.dud) files can be opened or converted with the help of DirectUpdate.
- Format description:
- DUD format description not yet available
- Magic string:
- - / -
- Related links:
- Related extensions:
Important! Programs other than the ones listed above may also use the .dud file extension. Even harmful programs can create files with the .dud extension to store data in them. Always be careful with .dud files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.
The .dud file can’t be opened on your computer?
If the program necessary for opening the .dud file is installed properly on your computer, then the quickest and simplest way to open the .dud file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.
While opening the .dud file, you may receive an error message from the associated application, this can be caused by the following:
- The .dud file might have been damaged during download. Try downloading the file again.
- It’s possible that the .dud file was created with a newer version of the application. If you’re not using the newest version, then try updating the applicationi.
- The file’s access rights aren’t properly adjusted. Check the file’s access rights.
- Harmful programs may have modified the associations for the filename extensions. Run a virus check on your computer.
- The Windows registry’s database is damaged. With the help of Windows System Restore, you can return to a previous state with system settings that still work.
Incorrectly given .dud extension
The .dud filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .dud files.
cud, vud, ud, fud, dur, duc, did, dd, wud, udd, sud, dus, duf, dkd, ddu
Maybe you’re not even looking for the .dud file extension?
It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .dud extension. It’s possible that the one you’re looking for is among them.
- ChmUpDate Data
- I2P Software Update File
- Super Project Data
- Action Replay DS Max Save
- OMA Download Descriptor
- OmniPage User Dictionary
The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.
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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.
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