Files with 92b file extension might be found on TI-92 graphic calculators from Texas Instruments.
92B file extension - TI-92 backup
What is 92b file? How to open 92b files?
File type specification:
The 92b file extension is mainly related to a backup file type used on TI-92 graphic calculators from Texas Instruments.
Most likely some old format without support. No further information could be found.
This 92b file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.