>> QU3 file

QU3 file format description

Many people share .qu3 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .qu3 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .qu3 files.

1 filename extension(s) found in our database.

.qu4 - QuoVadis Database

The QU4 gis files are related to QuoVadis. QU4 file is a QuoVadis Database. QuoVadis is a windows-software for navigation and trip-planning with a GPS using digital maps.

GIS files
- / -
qu2, qu3
QuoVadis Database related extensions:
QuoVadis Database
QuoVadis v5 Database

Naturally, other applications may also use the .qu3 file extension. Even harmful programs can create .qu3 files. Be especially cautious with .qu3 files coming from an unknown source!

Can't open a .qu3 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 .qu3 file extension is often given incorrectly!

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

q3, que, qy3

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Star Trek: Starfleet Command 3 Data
CuteFTP Queue Data
Cognos Transformer Temporary 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 .qu3 file format, then write to us!

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