BHO file format description

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

1 filename extension(s) found in our database.

.bho - Behold Organize Data

The BHO data files are related to Behold. The BHO file is a Behold Organize Data. Behold is a genealogy program for Windows that allows you to view and use all your genealogy data at once.

Data files
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Behold Organize Data related extensions:
Nikon ViewNX Thumbnail Cache
Insight II Output Coordinate Data
DOpus Configuration Backup
GetDiz Data
TrID Definitions Package
BidMaker Data

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

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

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

bgo, bh, bhl, bhp, bjo, bmo, bo, boh, bto, byo, gho, ho, vho

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

BSC Intermediate Object
Altera Quartus II VHDL Output File
BHP Survey Tool Data
Bayo CartoExploreur Data
TabRite Tablature
Norton Ghost Image

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 .bho file format, then write to us! >> BHO file