File Extension Library


.ESET File Extension

  • Category: Settings, options, themes or skins Files

What is an .ESET file?

.ESET file extension has been classified as Settings, options, themes or skins Files.

.ESET is Extensions Manager settings file

The eset file extension is related to Extension manager, an old utility for classic Mac OS operating system. Extensions Manager enables or disables individual system add-ons control panels, extensions, and the like either at startup or before the next restart.


How to open:

It is not meant to be opened manually by the user.

How to convert:

The eset extension file format is not convertable.

How to Open .ESET file on different platforms

Open .ESET File on Windows

  • Right-click a .ESET
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .ESET file and Select check box "Always use this app to open .ESET files" Press "Ok"

Open .ESET File on Mac

  • Right-click (or Ctrl + Left-click) the .ESET file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .ESET File on Linux

Right click on the .ESET file, choose "Open with" and select a program from the list above

Open .ESET File on iPhone

Select a file. If you don't see an application to open the .ESET file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .ESET File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .ESET files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .ESET files

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