File Extension Library


.OH4 File Extension

  • Developer by: Efka-Soft
  • Category: Various data Files

What are .OH4 files and how to open them?

Can't open .OH4 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 .OH4 file.

What is a .OH4 file extension?

.OH4 file extension is created by Efka-Soft. .OH4 has been classified as Various data Files.

.OH4 is Overhoor list data

The oh4 file extension is mainly related to Overhoor, a Dutch learning program from Efka-soft that helps users to learn pronouncing by recording and hearing them self.

The oh4 file contains list of words used in he program.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to fix problems with .OH4 files

  1. You need to update the application that you normally use to open .OH4 files. Only the latest version of the software supports the current .OH4 file format
  2. You need to check the .OH4 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)