Below tips on opening CBU files and programs that support them. CBU file extension is Comodo Backup Format by Comodo Group for backup files.
Install Comodo Backup tool from developer website to open CBU files. This addresses issues opening them.
Above complete list of programs supporting CBU files by system platform.
CBU files contain local data backups in Comodo format. They store archives with backups. Open with Comodo Backup. Can’t convert to other formats.
CBU files used by Windows. Comodo Backup commonly handles them. Other compatible programs can also open them. Data saved as Backup Files.
When double-click CBU file, Windows checks the extension. If unrecognized, “Select an app to open this” message appears. Means no default app to open it.
Learn about CBU files and open them with associated software. Free online CBU tools allow viewing, editing, converting, merging, splitting, comparing CBU files without installing anything.
CBU files are comic book images compiled and compressed. Not all software opens them due to highly specific nature. Use original Comic Book Utility program or CDisplay Ex and Sumatra PDF Reader.
Update software supporting CBU files. Latest version needed for current format. Scan for viruses with antivirus software.
CBU extension indicates which app can open the file. Different programs use it for different data types. We know programs opening CBU files from user suggestions.
Don’t know how to open CBU files? More on Format and programs opening them. Used by Windows operating systems.
Comodo Backup