Tips to open ADT file

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

ADT file extension

File Name ACT! Document Template
File Developer Sage Software
File Category Data Files

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

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

What is ADT file?

The file in the ADT format belongs to the Data Files category. It was designed by Sage Software. In addition to this file, the Data Files category includes 1326 related files. ACT! Document Template is most often found on 1 operating systems. These systems consist of Windows, although it may occasionally be found on another system, it will be non-functional.

How to open ADT file?

The most common problem when using ACT! Document Template is that a specific ADT is not associated with the program. This is manifested by the fact that ADT files open in unusual applications or do not have an assigned program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the ADT 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 Sage ACT

In this case, you should first verify that the Sage ACT application is installed on the computer. This can be achieved by typing Sage ACT into the operating 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 ADT files.

Programs to open ADT file

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

Step 2. Create association of Sage ACT with ADT files

If the application is or has been freshly installed, but the ADT file still does not use the Sage ACT program, it means no association. 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. It may happen that in the next window there will be no appropriate program - however, this can be corrected with the "Browse" option where you should manually indicate the program location. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the ADT file with the Sage ACT application.

Step 3. Update Sage ACT to the latest version

If, however, after binding Sage ACT with ACT! Document Template there were still problems, you should update the program to the latest version.

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

Of course, it may happen that despite the above steps, the file still does not work. This could be due to the file itself, the cleanest issues are:

The affected file may be 0 KB or smaller than expected. This is most often caused by a problem while downloading the ADT file. Downloading the file again should fix the problem.
The computer may have fallen victim to a computer virus or hacker. A virus scan using an up-to-date antivirus program should fix the problem. Alternatively, you can use the scanners available online. However, it is important to scan the entire system, not only the file ADT or the program directory. However, remember that not every infected ADT file can be recovered, so it is important to take care of regular backups.
This can happen especially when the program is dynamically developed and the structure of the ADT files changes over time. Help should be sought from the software developer, as they usually recommend using free file converters or installing an older version of the program.
The file may be corrupted in a number of ways. Repairing is very dependent on the file type. Sometimes the program itself has options to repair the most popular ADT file corruption.
When reading, a message appears that the file was encrypted or corrupted. The encrypted file ADT except for the special designation, works normally, but only on the device where it was encrypted, before transferring it to another machine, decryption is required.
Some operating systems do not allow file operations in certain locations, eg in system directories or directly on the system drive. The problem is only writing to the file, not reading it. It is best to move ADT to a different directory.
This problem only occurs with more complex files. You may find that another program you are using is preventing you from working with the file. Closing other programs should help. Sometimes it is necessary to wait a while before referencing the ADT file again. Antivirus programs or a backup being made may lock the file for a while without the user's knowledge. If this does not work either, restart the device.