.TNEF File Extension

Are you having difficulty opening a file that ends with .TNEF? Such files can be executed only by certain programs. If you cannot open the .TNEF file, it can be due to the following reasons: either you do not have an appropriate program to open it, or your file association is corrupted. For more information about this extension, please read the article below.

What is a .TNEF file?

.TNEF file belongs to the category of Misc Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

.TNEF tnef
Developer: Microsoft
File Type: Transport Neutral Encapsulation Format
Category: Misc Files
Format: N/A

.TNEF file is associated with Transport Neutral Encapsulation Format developed by Microsoft, has a N/A Format and belongs to Misc Files category.


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