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What is the .DD File Extension?

.DD File Extension Description:

The DD file extension can be found as an image doodle for the C64 computers. These computers are 8-bit home computers that were released by Commodore International. In fact, the C in C64 means "Commodore" to identify the company. The DD file extension is the image doodle used only for this computer. Image doodles are unique in a sense, that these are created when the artist is unfocused on his drawing. Aside from this, the DD file extension is also found as the data for the Everest Dictionary.

The Everest Dictionary is a free utility from the company Free Soft. It has 37 dictionaries, and includes other features like implementation of the international communication languages. It is also capable of searching the word in many dictionaries, and also searching words in an index. Even if you only perform a double-click, the word will instantly generate the digital dictionary's automatic search option, making it easier for the user to look for the meaning of an unfamiliar word. One can even translate the words using the mouse. There is also a game included in the application that will surely test the user's knowledge.

As an important file extension for the Everest Dictionary, the DD file extension provides all the necessary data given out by the Everest Dictionary. It is among the most basic tools needed by the dictionary to function as it is expected to do. Without the DD file extension, there will be insufficient information for the user to utilize.

Meanwhile, the DD file extension is also used by the DiskDoubler application of Macintosh. For this, the file extension is a compressed archive file, particularly used for the Macintosh computers. The DD file extension identifies an already compressed group of files, used commonly to use lesser disk space, without erasing important information on each file.

Author: Commodore International, Everest Software, Inc., Apple Computer Inc.
Author URL:,
Related Applications: C64 Doodle, Everest Dictionary, DiskDoubler
Common Path: N/ A


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Do you have errors with .DD files?

What Causes .DD files Errors to Occur?

A typical and frequent cause for .DD files errors is damage in the Windows registry - repairs are required to avoid further damage in other software and/or devices. As long as the errors continue your PC stays capable of possible blue screen errors, system failure and fatal crashes.

.DD files Errors - Common Symptoms:

Common symptoms from .DD files errors include slower personal computer performance, long application start up speed, failure accessing documents, excessive suspensions in software procedures, applications closes without showing an error, input freezing and applications crash.

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