BYO file format description

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

1 filename extension(s) found in our database.

.byo - Bayo CartoExploreur Data

The BYO gis files are related to CartoExploreur. The BYO file is a Bayo CartoExploreur Data.

GIS files
- / -
Bayo CartoExploreur Data related extensions:
GIS Storage and eXchange Format File
Idrisi Raster Format RAW Image
KFLog Map File
UtilityMaps Map Data
DeLorme Street Atlas 7 Map Data
Carlson SurvCADD GIS File

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

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

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

bgo, bho, bjo, bo, bto, by, yo

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

BSC Intermediate Object
Y86 Assembler Object
Behold Organize Data
TabRite Tablature
Bryce Tree Object
PSpice Data

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, 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 .byo file format, then write to us! >> BYO file