Tips to open DE file

Can't open the DE file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open DE files as well as a list of programs that support DE files.

DE file extension

File Name German Language Translation
File Category Document Files

The DE file is supported on 1 operating systems. Depending on your operating system, you may need different software to handle the DE files. Below is a summary of the number of programs that support and open the DE file on each system platform.

Operating systems
  • 1
  • 0
  • 0
  • 0
  • 0
  • 0

What is DE file?

The file in the DE format belongs to the Document Files category. In addition to this file, the Document Files category includes 574 related files. German Language Translation is supported by 1 operating systems. Although it can be found with greater or lesser success on any operating system, it will only be useful on Windows. It is recommended to use NotePad++ text editor to handle this file. This is a program created by Notepad++ Team.

How to open DE file?

An often recurring problem with German Language Translation is that DE is not associated with the correct program file. This is manifested by the fact that DE files open in unusual applications or do not have an assigned program. How to solve such a problem?

The first thing you should do is just "doubleclick" on the DE file icon you want to open. If the operating system has an appropriate application to support it and there is also an association between the file and the program, the file should be opened.

Step 1. Install NotePad++ text editor

An often overlooked issue is to make sure that NotePad++ text editor is installed on the computer. To do this, enter the name NotePad++ text editor into the system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Later in this article you will find a list of programs that can open DE files.

Programs to open DE file

Remember to download programs supporting DE files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of NotePad++ text editor with DE files

However, it may happen that the application itself does not cause the DE file to open in the NotePad++ text editor application, but you can set it manually. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. The window will show, among other things, the type of the file and the information by which the program is used to launch the file. Using the "Change" button we can select the desired program. The program should be visible in the window, otherwise it should be selected manually using the "Browse" button and the program installation directory should be indicated. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the DE file with the NotePad++ text editor application.

Step 3. Update NotePad++ text editor to the latest version

If, despite the association of the NotePad++ text editor program with the German Language Translation file, the file still does not open, check the program version and possibly update it to the newest version. In this case, use the Notepad++ Team website or update the program from the application.

Step 4. Check for the following problems with the DE file

If the above steps do not help, you can assume that the file itself is not correct. The most common file problems are:

The affected file may be 0 KB or smaller than expected. This suggests truncating the DE file contents when downloading or copying. Downloading the file again should fix the problem.
The computer may have fallen victim to a computer virus or hacker. Perform a virus scan using available and up-to-date anti-virus software. Some antivirus vendors also provide free online scanners. The scan should cover the entire computer, not only the DE file that we want to open. As a result of the scan, sometimes it is not possible to recover DE files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
A typical compatibility error - the program does not support the older version of the DE file. On their websites, developers usually offer free solutions to such problems, e.g. in the form of a conversion program or an older version of the program.
There can be many reasons for this. Depending on the type of file, it is necessary to repair it accordingly. Sometimes the program itself has options to repair the most popular DE file corruption. The easiest way is to restore the file from a backup, if there is one, or contact N/A
The program can also signal the fact of encryption. The encrypted DE files can be used by the device on which they were encrypted, on any other device it is required to have the appropriate cryptographic key and decrypt the file before its recovery.
Some of the system directories are excluded from modification. While there is usually no problem reading such a file, it may not be possible to save it. If possible, you can try to move the DE file to another location.
This problem usually affects more complex files. Some file types can only be opened in one program at a time. Closing other programs should help. If the error persists after closing other programs, wait for a while. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If nothing helps, please reset the device.