File Extension Library


.AP0 File Extension

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

What are .AP0 files and how to open them?

Can't open .AP0 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 .AP0 file.

What is a .AP0 file extension?

.AP0 file extension is created by Microsoft Corporation. .AP0 has been classified as Various data Files.

.AP0 is Microsoft Windows APW_data

The ap0 file extension is associated with the Microsoft Windows an operating system for IBM-PC compatible computers.

The ap0 file stores some kind of data used by Microsoft Windows.

The APW_data files seems to be used by older versions of Windows, like Windows 3.x, etc.

.AP0 file format is deprecated and this file format is no longer supported.

Currently, .AP0 file type is not actively used and is obsolete.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 .ap0 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 .AP0 files

  1. You need to update the application that you normally use to open .AP0 files. Only the latest version of the software supports the current .AP0 file format
  2. You need to check the .AP0 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)