Tips to open TT16 file

Can't open the TT16 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open TT16 files as well as a list of programs that support TT16 files.

TT16 file extension

File Name TurboTax 2016 Tax Return Format
File Category Database Files

The TT16 file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the TT16 files. Below is a summary of the number of programs that support and open the TT16 file on each system platform.

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

What is TT16 file?

The file with the extension TT16 is the Database Files file type. In addition to this file, the Database Files category includes 403 related files. TurboTax 2016 Tax Return Format is most often found on 2 operating systems. The file will work on Mac OS, Windows systems, unfortunately not on others. It is recommended to use TurboTax to handle this file. This is a program created by Intuit Inc.. Alternatively, you can use 1 other programs.

How to open TT16 file?

The main problem with TurboTax 2016 Tax Return Format is that the TT16 file is incorrectly associated with programs. Thus, when you open TT16, the program selection wizard or some other program starts. How to solve such a problem?

The first thing you should do is just "doubleclick" on the TT16 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 TurboTax

In this case, you should first verify that the TurboTax application is installed on the computer. The easiest method is to use the system search engine by entering the program name TurboTax in it. If it is not, installation may solve the problem, as most applications create file associations during installation. Below is a list of programs that support the file TT16.

Programs to open TT16 file

Remember to download programs supporting TT16 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of TurboTax with TT16 files

If, despite the installed application, the TT16 file does not start in the TurboTax application, you must create a file association. The association can be created using the drop-down list available by right-clicking on the file and selecting Properties. Information about the file and the program that the file is associated with are available here. 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. Checking the "Always use the selected program ..." box will permanently associate the TT16 file with the TurboTax program.

Step 3. Update TurboTax to the latest version

If, despite the association of the TurboTax program with the TurboTax 2016 Tax Return Format file, the file still does not open, check the program version and possibly update it to the newest version. In this case, use the Intuit Inc. website or update the program from the application.

Step 4. Check for the following problems with the TT16 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 TT16 file may be unusually small compared to the original file. Usually this applies to TT16 files downloaded from the Internet in case the download did not finish properly. The file should be downloaded again, making sure that the process has finished correctly.
The most common cause here is computer viruses. 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 TT16 or the program directory. As a result of the scan, sometimes it is not possible to recover TT16 files, which are deleted if there is a backup of this file, then after restoring it, it must also be scanned.
Older version of TT16 file may not always be supported by the latest software version. 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 the failure. Repairing is very dependent on the file type. Some programs offer the ability to automatically repair TT16 file corruption. The easiest way to restore the file is from a backup or by contacting , but this one can be expensive. Not all damage can be reversed.
When reading, a message appears that the file was encrypted or corrupted. The encrypted file TT16 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.
The operating system protects files in some locations (e.g. the root of the system partition) against unauthorized access. 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 TT16 file to another location.
This problem only occurs with more complex files. In this case, the TT16 file is blocked by the first application to open it. Closing other programs should help. Sometimes it is necessary to wait a while before referencing the TT16 file again. However, some background programs may block the TT16 file while scanning. If this does not work either, restart the device.