File Extension Library


.KNM File Extension

  • Developer by: Marek Jedlinski
  • Category: Various data Files

What are .KNM files and how to open them?

Can't open .KNM 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 .KNM file.

What is a .KNM file extension?

.KNM file extension is created by Marek Jedlinski. .KNM has been classified as Various data Files.

.KNM is KeyNote data

The knm file extension is associated with the KeyNote a software for Microsoft Windows operating system that allows users to create notes.

The knm file stores some kind of data used by the KeyNote software.

.KNM file format is deprecated and this file format is no longer supported.

Currently, .KNM file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.


How to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .knm file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .KNM files

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