>> CBU file

CBU file format description

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

1 filename extension(s) found in our database.

.cbu - Comodo Backup Archive

The CBU archive files are related to Comodo Backup. CBU file is a Comodo Backup Archive. Comodo BackUp is an easy to use desktop application that helps home and business users protect their valuable data against damage or loss.

Comodo Backup
Archive files
- / -
Comodo Backup Archive related extensions:
RetroPlatform Disk Image Archive
THOR Compressed Data
Android Library Project.
DGCA File Archive
BlakHole Archive
ICEOWS Archive

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

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

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

bu, cb, cbh, cbi, cbj, cbk, cfu, chu, cnu, cu, cub, cvu, dbu, fbu, sbu

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

vBProductMaker vBulletin Product Data
Infinity Engine 1.0 User Interface Description
DYMO CardScan Backup Data
ISIS 2 Cube
Gaussian Cube Data
iiV Lookup Script

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

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