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>> AQ1 file

AQ1 file format description

Many people share .aq1 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .aq1 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .aq1 files.

1 filename extension(s) found in our database.

.aq1 - AptiQuiz Test

AQ1 file is an AptiQuiz Test file. AptiQuiz is a test making, test taking and test grading application from RJ Software.

.aq1 file format description:
AQ1 format
Data files
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AptiQuiz Test related links:
AptiQuiz Test related extensions:
AptiQuiz Test Result

Naturally, other applications may also use the .aq1 file extension. Even harmful programs can create .aq1 files. Be especially cautious with .aq1 files coming from an unknown source!

Can't open a .aq1 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 .aq1 file extension is often given incorrectly!

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

a1, wq1, aqq, aq, q1, aql

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Ancestral Quest Database
WinAMP Equalizer Presets
Quattro Pro Spreadsheet

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

If you have useful information about the .aq1 file format, then write to us!