File Extension Library


.BYO File Extension

  • Category: GIS, GPS navigation and map Files

What are .BYO files and how to open them?

Can't open .BYO file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .BYO file.

What is a .BYO file extension?

.BYO file extension has been classified as GIS, GPS navigation and map Files.

.BYO is Bayo CartoExploreur cartographic map

The BYO file extension is related to cartographic map format used by the Bayo CartoExploreur range of GPS devices / software. French brand.

Most likely some old format without support. No further information could be found.

.BYO file format is deprecated and this file format is no longer supported.

Currently, .BYO file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.


How to open:

Use compatible tools to work with *.byo files.

How to convert:

Probably cannot be converted to other formats.

How to fix problems with .BYO files

  1. You need to update the application that you normally use to open .BYO files. Only the latest version of the software supports the current .BYO file format
  2. You need to check the .BYO file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)