File Extension Library


.TOS File Extension

  • Category: Archive and compressed Files

What are .TOS files and how to open them?

Can't open .TOS file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .TOS file.

What is a .TOS file extension?

.TOS file extension has been classified as Archive and compressed Files.

.TOS is Atari ST TOS archive

The tos file extension is associated with the TOS (The Operating System) operating system for Atari ST computers including the 520ST, 1040ST and the F, FM and E variations (e.g.1040STE).

The tos file stores archive or disk image.


How to open:

Use TOS to work with *.tos files.

How to convert:

As far as we know, this .tos file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .TOS files

  1. You need to update the application that you normally use to open .TOS files. Only the latest version of the software supports the current .TOS file format
  2. You need to check the .TOS file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)