BWT file format description

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

1 filename extension(s) found in our database.

.bwt - BlindWrite Control File

The BWT disk image files are related to BlindWrite. The BWT file is a BlindWrite Control File. BWT is the data information for the disk image file, in BlindWrite format. It`s kind of like a proprietary version of a CUE file in a CUE/BIN set.

Disk Image files
- / -
b5t, b6t
BlindWrite Control File 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 .bwt file extension. Even harmful programs can create .bwt files. Be especially cautious with .bwt files coming from an unknown source!

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

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

bat, bdt, bet, bst, bt, btw, bw, bwf, bwg, bwr, fwt, gwt, hwt, nwt, vwt

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Huawei Phone Theme
Hangul Word Processor Template
BibTeX Document Style
GeoDa Distance Weights Data
MS-DOS Batch File
AquaCrop Groundwater 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

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If you have useful information about the .bwt file format, then write to us! >> BWT file