A daily updated filename extension database!

DUD file extension

The table below provides useful information about the .dud file extension. It answers questions such as:

  • What is the .dud file?
  • What program do I need to open a .dud file?
  • How can the .dud file be opened, edited or printed?
  • How can I convert .dud files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ DirectUpdate Data

.dud
Description:
DUD file is a DirectUpdate Data. DirectUpdate is a dynamic DNS client updater. DirectUpdate is an application that runs transparently in background, and check the IP address assigned to the machine. Everytime a new IP address is detected, DirectUpdate engine updates your domain name.
DUD format description not yet available
Category: Data files
Application: DirectUpdate
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
DUD aliases:
-
DUD related links:
-
DUD related extensions:
-

Other types of files may also use the .dud file extension.

🚫 The .dud file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

cud, dd, ddu, did, djd, dkd, duc, duf, dur, dus, fud, sud, ud, udd, vud

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

ChmUpDate Data
Cast Soft wysiwyg User Data
FairUse Wizard Data File
JBK Karaoke Data
OMA Download Descriptor
Wii U Disc Image
Super Project Data
Action Replay DS Max Save
C64 Doodle Image
I2P Software Update File

🔴 Can't open a .dud file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:

example.dud

To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .dud file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .dud file extension, write to us!

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