Tips to open TLF file

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

TLF file extension

File Name OpenGL Stonehenge Data Format
File Category Raster Image Files

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

Operating systems
  • 2
  • 0
  • 0
  • 0
  • 0
  • 0

What is TLF file?

The file in the TLF format belongs to the Raster Image Files category. In addition to this file, the Raster Image Files category includes 522 related files. OpenGL Stonehenge Data Format appears on 1 operating systems as a functional file. These systems consist of Windows, although it may occasionally be found on another system, it will be non-functional. It is recommended to use OpenGL Performer to handle this file. This is a program created by Silicon Graphics, Inc.. There are also 1 alternative programs to handle the TLF file. The Gear DVD programs will also handle the file when the OpenGL Performer program does not fulfill its role.

How to open TLF file?

An often recurring problem with OpenGL Stonehenge Data Format is that TLF is not associated with the correct program file. This causes the file TLF to open by system applications not designed for this purpose, or to display a message that there is no associated program. This problem can be easily remedied.

The first thing you should do is just "doubleclick" on the TLF 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 OpenGL Performer

In this case, you should first verify that the OpenGL Performer application is installed on the computer. To do this, enter the name OpenGL Performer into the system search engine. In the absence of an appropriate program, its installation in the vast majority of cases will fix the problem. Below you will find a list of applications that support TLF files.

Programs to open TLF file

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

Step 2. Create association of OpenGL Performer with TLF files

If, despite the installed application, the TLF file does not start in the OpenGL Performer 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. Changes can be made using the "Change" button. If there is no software on the list, simply select "Browse" and manually select the directory where the application is installed. However, it is important to check the "Always use the selected program ..." box, this will allow you to permanently associate the TLF file with the OpenGL Performer application.

Step 3. Update OpenGL Performer to the latest version

If, however, after binding OpenGL Performer with OpenGL Stonehenge Data Format there were still problems, you should update the program to the latest version. Some applications allow you to update from the program level, and for others you need to download the installer from the Silicon Graphics, Inc. page and install.

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

Of course, it may happen that despite the above steps, the file still does not work. The most common file problems are:

Very often, the file may be size 0 or incomplete. This suggests truncating the TLF file contents when downloading or copying. The only repair option is to download the file again.
The operating system may be infected with a computer virus. A virus scan using an up-to-date antivirus program should fix the problem. Alternatively, you can use the scanners available online. The scan should cover the entire computer, not only the TLF file that we want to open. However, remember that not every infected TLF file can be recovered, so it is important to take care of regular backups.
A typical compatibility error - the program does not support the older version of the TLF 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.
The file may be corrupted in a number of ways. Depending on the type of file, it is necessary to repair it accordingly. Sometimes the program itself has options to repair the most popular TLF file corruption. The easiest way is to restore the file from a backup, if there is one, or contact
The program can also signal the fact of encryption. The encrypted TLF files cannot be played on other computers than the one on which they were encrypted, they must be decrypted before using on another device.
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 TLF file to another location.
This can happen on a file that does not support multiple access. You may find that another program you are using is preventing you from working with the file. Just close unnecessary programs. 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 this does not work either, restart the device.