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Basic information about DT? file

When there is a problem with opening files with the file extension DT?（*.DT? or *.dt?）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the DT? file yourself.

There are 1 file types using the DT? file extension in our database. In the further part of this page, you will find detail information about all the DT? file with their brief description and a list of programs that support DT? file sorted by operating systems. The table below provides useful information about the DT? file extension. It answers questions such as:
  • What is the DT? file?
  • How to open a DT? file?
  • What programs do I need to open a DT? file?
  • What programs help to create and edit a DT? file?
  • How to convert DT? files to another file format?
  • How to convert another files to DT? file format?


1.Detail information about DT? file extension: LoseThos Data

File type LoseThos Data Category Data Files
Developer Apple File format N/A
Description DT? file is a LoseThos Data developed by Apple. The older version of Apple’s Macintosh versions utilized a data fork file extension known as .DT. In general, fork files are used to store additional data or information that is associated with any normal object file. Depending on the type and strength of the system, it may be able to support either one or numerous fork files. A fork file has no size limits and at times, it could exceed the actual data file in size. The Macintosh Data Fork Files were used on earlier versions of the computer and could not be accessed by the general user. They were more specifically present for the system itself.
Software programs that will open, edit or convert DT? files

macOS		 Mac OS X



Can't open a DT? file?

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

”Can't open this file: example.DT?”。

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 DT? extension without any issue.


Where I can download the application that support DT? file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


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 DT? 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/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a DT? file?

The reasons for the lack of the ability to open a DT? file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a DT? file. If there is still something wrong, you might want to check:

  • Whether the DT? file is damaged.
  • Whether the DT? file is incorrectly linked in the registry entries.
  • Whether the DT? file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the DT? file format is incompletely.
  • Whether the DT? file is infected.
  • Whether the drivers of the equipment used for opening a DT? file are up to date.
  • Whether your computer has enough hardware resources to open a DT? file.

If the DT? 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.