File extension TOC
| File type | Table Of Contents Format |
| Developer | QUALCOMM |
| Ads |
What is a TOC file?
TOC file extension was used by no longer developed email client Eudora. TOC files stored email folder contents, including inbox, outbox, and trash subfolders.
Eudora was released in 1988 and since 1991, after being bought by Qualcomm, had been actively developed for next 15 years. Paid and free (with ads) versions were available. Since 2010 Eudora and TOC format development was droped definitely.
Program(s) that can open the .TOC file
How to open TOC files
If you cannot open the TOC file on your computer - there may be several reasons. The first and most important reason (the most common) is the lack of a suitable software that supports TOC among those that are installed on your device.
A very simple way to solve this problem is to find and download the appropriate application. The first part of the task has already been done – the software supporting the TOC file can be found in the table. Now just download and install the appropriate application.
Possible problems with the TOC format files
The inability to open and operate the TOC file does not necessarily mean that you do not have an appropriate software installed on your computer. There may be other problems that also block our ability to operate the Table Of Contents Format file. Below is a list of possible problems.
- Corruption of a TOC file which is being opened
- Incorrect links to the TOC file in registry entries.
- Accidental deletion of the description of the TOC from the Windows registry
- Incomplete installation of an application that supports the TOC format
- The TOC file which is being opened is infected with an undesirable malware.
- The computer does not have enough hardware resources to cope with the opening of the TOC file.
- Drivers of equipment used by the computer to open a TOC file are out of date.
If you are sure that all of these reasons do not exist in your case (or have already been eliminated), the TOC file should operate with your programs without any problem. If the problem with the TOC file has not been solved, it may be due to the fact that in this case there is also another rare problem with the TOC file. In this case, the only you can do is to ask for assistance of a professional staff.
Similar extensions
| .aawdef | Ad-Aware Definitions Format |
| .abr | Adobe Photoshop Brush Format |
| .ac$ | AutoCAD Undo Info Format |
| .acc | DR DOS - ViewMax Format |
| .acl | Microsoft Office Automatic Correction List |
| .acs | Microsoft Agent Character Structured Storage Format |
| .ad | After Dark Screen Saver Format |
| .add | Microsoft Dynamics AX Developer Documentation Format |
How to associate the file with an installed software?
If you want to associate a file with a new program (e.g. my-file.TOC) you have two ways to do it. The first and the easiest one is to right-click on the selected TOC file. From the drop-down menu select "Choose default program", then click "Browse" and find the desired program. The whole operation must be confirmed by clicking OK. The second and more difficult to do is associate the TOC file extension to the corresponding software in the Windows Registry.
Is there one way to open unknown files?
Many files contain only simple text data. It is possible that while opening unknown files (e.g. TOC) with a simple text editor like Windows Notepad will allow us to see some of the data encoded in the file. This method allows you to preview the contents of many files, but probably not in such a structure as a program dedicated to support them.