>> MDY file

MDY file format description

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

1 filename extension(s) found in our database.

.mdy - Sprint RSS iDEN Contact List Data

MDY file is a Sprint RSS iDEN Contact List Data. Integrated Digital Enhanced Network (iDEN) is a mobile telecommunications technology, developed by Motorola, which provides its users the benefits of a trunked radio and a cellular telephone.

Data files
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Sprint RSS iDEN Contact List Data related extensions:
Tibbo Composite Uncompressed Data
Tibbo Composite Compressed Data
IBM Lotus Domino Document Manager Gatherer Data
BibExcel GTH Data
VecTor5 Output Results Data
Adobe RoboHelp WebHelp Skin Definition

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

Can't open a .mdy 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 .mdy file extension is often given incorrectly!

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

mdt, mdu, mdj, dmy, my, msy, mdh, ldy, myd, mvy, md

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

StarUML Project File
Microsoft Access Add-in
MarkDown Document
D-Flow FM Model Definition Unstructured Data
myPM Merge Data
LTSTDB Time Series Data

Operating systems currently supports the following operating systems:

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

If you find the information on this page useful, please feel free to link to this page.

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

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