Files with the TGA file format are basically the raster graphic files. The TGA extension is used by high-end paint program applications and is generally utilized for the video game graphics.
As a matter of fact, the TGA format does not tend to me as popular as the .PCX and .TIFF formats are, it has been one of the initial formats that were being able to handle the images that comprised of 16 million unique colors. The TGA files are versatile and free from any patent limitations. Truevision, Inc initially developed the TGA format, and later Avid Technology acquired it.
In addition to the problem described above, i.e. the lack of the appropriate application to support the .TGA file, there may be several reasons that cause problems with opening and operation of the data format:
A quite common problem is the lack of application in the appropriate version. Even if you have an application, with the help of which you should open the .TGA file, you may have a problem with it because of its version. Perhaps in previous versions the application has not yet supported the .TGA file, so download the update and check again.
If you have already installed the appropriate application, and it is the correct version, the file may not open correctly, because the operating system does not have information that this program supports the file. So you need to "show" which program the computer should use. To do this:
It also happens that the file you want to open is corrupt and therefore there is no such possibility. In this situation, you should find its different version, or ask a person from whom you got, to send it again.
There may be several reasons why you cannot open the file with .TGA extension. Directly on this website you can find a solution of the most common problem with the .TGA file – that you do not have on your computer the appropriate program to open the file.