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Details of extension .$b

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .$b file?
  • Which program can create the .$b file?
  • Where can you find a description of the .$b format?
  • What can convert .$b files to a different format?
  • Which MIME-type is associated with the .$b extension?
TR-DOS Basic Data .$b file icon

TR-DOS Basic Data

The $B file is a TR-DOS Basic Data. The Russian Spectrum models use the TR-DOS disk operating system.
Category: Development files
Application: ZX-Emul
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
.g41 Commodore 1541 Floppy Disk Image
.adf Amiga Disk Image
.tap Commodore 64 Casette Tape Image
.g64 Commodore 64 Disk Image
.d71 Commodore 1571 Floppy Disk Image

Other types of files may also use the .$b file extension. If you have helpful information about .$b extension, write to us!

Can't open a .$b file?

If you want to open a .$b file on your computer, you just need to have the appropriate program installed. If the .$b association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.$b

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android