DIO file format description

Many people share .dio files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .dio file can be edited, converted or printed with. On this page, we try to provide assistance for handling .dio files.

2 filename extension(s) found in our database.

.dio - HP iPaq 914c Flash Data

The DIO other files are related to HP iPaq 914c. The DIO file is an HP iPaq 914c Flash Data. HP iPaq 914c is a mobile messaging device designed to work with the latest communciation and management tools.

HP iPaq 914c
Other files
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HP iPaq 914c Flash Data related extensions:
Windows Desktop Shortcut
Hollywood Plugin
MS-DOS DVD Reader Driver
Light-O-Rama Product Firmware
Belkin Router Firmware Update
ADP v6 Application

.drawio - Draw.io Diagram Document

The DRAWIO document files are related to Draw.io. The DRAWIO file is a Draw.io Diagram Document. Draw.io is a free diagramming application for creating and sharing diagrams within any web browser.

Document files
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Draw.io Diagram Document related extensions:
Microsoft Money VXF Data
Samna Word Text Document
Bernina Embroidery Software v6.0 Template
4D Write Pro Document
CADKEY Template Document
Digital PhotoBook File

Naturally, other applications may also use the .dio file extension. Even harmful programs can create .dio files. Be especially cautious with .dio files coming from an unknown source!

Can't open a .dio 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 can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .dio file extension is often given incorrectly!

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

cio, di, dii, dik, dil, dip, dko, dlo, do, doi, doo, duo, eio, fio, ido

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Infini-D 3D Object
Stata Batch File
Arabian Nights Game Data
Crestron SIMPL IP Table Data
Braveheart Game Data

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .dio file format, then write to us!

DataTypes.net >> DIO file