What is the TOS file?
The TOS file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the Atari ST TOS Archive format. TOS files are supported by operating systems. The TOS file is one of the Archive Files files, just like 619 of the other files found in our file information database.
A program that can open the TOS file is e.g. Atari ST. This software was released by Atari, Inc..
Programs, that can open .TOS files
How to open a .TOS file?
If you have problems opening the file TOS, then in most cases the problem is only the lack of the proper application installed. Select one of the programs from the list and install it on your device. The operating system should automatically associate the TOS file format with the installed program. If not, right click on your TOS file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all TOS files should automatically open with the selected program.