BWU file format description

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

1 filename extension(s) found in our database.

.bwu - BlindWrite CD Copier Data

The BWU data files are related to BlindWrite. The BWU file is a BlindWrite CD Copier Data.

Data files
- / -
BlindWrite CD Copier Data related extensions:
BlindWrite CD Image Segment
BlindWrite 5 License Data
BlindWrite License Data
BlindWrite Physical Media Descriptor
BlindWrite CD Image
BlindWrite Sub Channel Data

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

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

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

bau, bsu, bu, bw, bwi, fwu, wbu, wu

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Xilinx iMPACT Firmware Upgrade
BriTray Data
Samsung PC Studio Backup Data
Pegasus Mail BU File
Warrior Service Backup Data
SAP Business One BackUp 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 .bwu file format, then write to us! >> BWU file