Open QAA file

The most common choise: WinQSB data

How to open WinQSB data .qaa files

Have you had trouble opening the qaa file on your computer? What are qaa files? We explain what they are and recommend software that we know will open them.

What is qaa file?

A qaa file extension is related to the WinQSB and used for its data files.

WinQSB data description

The qaa file extension is associated with the WinQSB, a package of tools for decision analysis available for Microsoft Windows operating system.

The qaa file stores some kind of data.

The WinQSB seems to be obsolete product.

There is no software record for the .qaa file extension entry.

What file extension actually is?

Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

Only original software

Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.