File Type 1 Generic IconComputer Based Training File
File Format Proprietary (Microsoft)
Usage Referenced by an application; not meant to be opened manually
Rank ★ ☆ ☆  Uncommon

Contains user support and training data accessed by Microsoft Help; may also be referenced by other Microsoft applications and computer training programs.

CBT is also a common abbreviation for Computer Based Training.

Open With

IconMicrosoft Help

Updated 2007
File Type 2 Comic Book TAR File IconComic Book TAR File
File Format Standard
Usage Open manually
Rank ★ ★ ☆  Average

A CBT file is a comic book archive compressed with .TAR compression. The archive contains a series of bitmap images that are commonly saved as .JPG or .PNG files.

CBT files can be viewed as a comic book sequence using a compatible comic book viewer. If a comic book program is not available, the image files can be extracted from the archive with a file decompression program.

Open With


IconSmith Micro StuffIt Deluxe for Windows


IconSmith Micro StuffIt Deluxe Mac

Updated August 20, 2009