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HIO file extension

The table below provides useful information about the .hio file extension. It answers questions such as:

  • What is the .hio file?
  • What program do I need to open a .hio file?
  • How can the .hio file be opened, edited or printed?
  • How can I convert .hio files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ HOOPS HIO Conponent

HIO file is a HOOPS HIO Conponent. The HOOPS 3D Graphics System is a proprietary, closed source 3D graphics API designed for the engineering software industry. HOOPS uses the HIO components to dynamically load third party libraries and registers information with the file I/O manager.
HIO format description not yet available
Category: Other files
Application: HOOPS Visualize
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
HIO aliases:
HIO related links:
HIO related extensions:

Other types of files may also use the .hio file extension.

🚫 The .hio file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

bio, gio, hi, hik, hil, hip, hlo, ho, io, jio, mio, tio

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Arabian Nights Game Data
Crestron SIMPL Model Definitions Data
General BIOS File
Join-Calculus JCC Compiled Interface
Houdini Scene
Adagio Score Language Data
Atari 8-bit Hard Interlace Picture
MAME Highscore Data
Entis Rasterized Image
HALO Device Manager Device List Data

🔴 Can't open a .hio file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .hio file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .hio file extension, write to us!

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