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>> IQD file

IQD file format description

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

1 filename extension(s) found in our database.

.iqd - Cognos Impromptu Query Definition

IQD file is a Cognos Impromptu Query Definition. Cognos Impromptu is a financial analysis tool.

.iqd file format description:
IQD format description not yet available
Cognos Impromptu
Data files
- / -
Cognos Impromptu Query Definition related links:
Cognos Impromptu Query Definition related extensions:
Impromptu Content Report
Impromptu Report File

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

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

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

id, qid, iqx, iqr, iqe, idq, qd, iqs, iqf, iqc

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Lotus Notes User ID File
Internet Data Query File
CADIQ Comparison Analysis Data
Nexjen IQX Data

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