File Extension Library


.ONW File Extension

  • Developer by: Omron Corporation
  • Category: Various data Files

What are .ONW files and how to open them?

Can't open .ONW 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 .ONW file.

What is a .ONW file extension?

.ONW file extension is created by Omron Corporation. .ONW has been classified as Various data Files.

.ONW is Omron HMI NTST data

The onw file extension seems to be mainly related to Omron HMI NTST software and used for one of its default file types.

NTST is used to program NT11, NT21, NT31 and NT631 series machines. Highly specialized format.


How to open:

As far as we know, this file type can only be used in certain Omron Devices.

How to convert:

It does seem that a conversion for .onw is highly unlikely.

How to fix problems with .ONW files

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