Tips to open TT12 file

Can't open the TT12 file? You are not the only one. Thousands of users face similar problems every day. Below you will find tips on how to open TT12 files as well as a list of programs that support TT12 files.

TT12 file extension

File Name TurboTax Canada 2012 Tax Return
File Developer Intuit
File Category Data Files

The TT12 file is supported on 2 operating systems. Depending on your operating system, you may need different software to handle the TT12 files. Below is a summary of the number of programs that support and open the TT12 file on each system platform.

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

What is TT12 file?

The TT12 file has been categorized as Data Files. It was designed by Intuit. In addition to this file, the Data Files category includes 1326 related files. TurboTax Canada 2012 Tax Return appears on 2 operating systems as a functional file. Although it can be found with greater or lesser success on any operating system, it will only be useful on Mac OS, Windows. It is recommended to use TurboTax to handle this file. This is a program created by Intuit Inc.. This file type can also be opened by 1 other programs.

How to open TT12 file?

The main problem with TurboTax Canada 2012 Tax Return is that the TT12 file is incorrectly associated with programs. This causes the file TT12 to open by system applications not designed for this purpose, or to display a message that there is no associated program. This can be quickly resolved by following the instructions below.

The first thing you should do is just "doubleclick" on the TT12 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

An often overlooked issue is to make sure that TurboTax 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 you will find a list of applications that support TT12 files.

Programs to open TT12 file

Remember to download programs supporting TT12 files only from verified and safe sources. We suggest using the websites of software developers.

Step 2. Create association of TurboTax with TT12 files

If the application is or has been freshly installed, but the TT12 file still does not use the TurboTax 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 displayed window will contain information about the program that supports this type of file. Changes can be made using the "Change" button. 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. The "always use the selected program ..." field will set the TurboTax application as the default for handling the TT12 file.

Step 3. Update TurboTax to the latest version

The fault may also lie with the TurboTax program, it is possible that TurboTax Canada 2012 Tax Return requires a newer version of the program. Some applications allow you to update from the program level, and for others you need to download the installer from the Intuit Inc. page and install.

Step 4. Check for the following problems with the TT12 file

The problem may also be with the file itself if the above steps don't work. The most common file problems are:

Very often, the file may be size 0 or incomplete. This is most often caused by a problem while downloading the TT12 file. The file should be downloaded again, making sure that the process has finished correctly.
The operating system may be infected with a computer virus. A quick virus scan using an up-to-date antivirus program should clear up any doubts. Alternatively, you can use the scanners available online. For the best results, we will scan the entire operating system, not just our TT12 file. Sometimes virus-infected TT12 files cannot be recovered, so make a backup in advance.
This can happen especially when the program is dynamically developed and the structure of the TT12 files changes over time. 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.
The file may be corrupted in a number of ways. Depending on the type of file, it is necessary to repair it accordingly. Some programs offer the option of recovering data from damaged TT12 files. You can restore the file from a backup or use Intuit help.
When reading, a message appears that the file was encrypted or corrupted. The encrypted TT12 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.
The operating system protects files in some locations (e.g. the root of the system partition) against unauthorized access. The problem is only writing to the file, not reading it. If possible, you can try to move the TT12 file to another location.
This can happen on a file that does not support multiple access. In this case, the TT12 file is blocked by the first application to open it. Just close unnecessary programs. If the error persists after closing other programs, wait for a while. However, some background programs may block the TT12 file while scanning. If nothing helps, please reset the device.