File Extension Library


.89B File Extension

  • Developer by: Texas Instruments Inc.
  • Category: Various data Files

What are .89B files and how to open them?

Can't open .89B file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .89B file.

What is a .89B file extension?

.89B file extension is created by Texas Instruments Inc.. .89B has been classified as Various data Files.

.89B is TI-89 file

Files with 89b file extension is associated with the TI-89 and TI-89 Titanium a programmable graphics calculators developed by Texas Instruments company.

An 89b file stores some kind of data used by TI-89 calculator.


How to open:

Due the variability and uncertainty of this file type group, there is no general information available, about how to open this various data file format. However most files with extension from this group are usually not meant to be opened or viewed directly. If there are associated applications or programs listed below the extension description, you can always try to check their website for additional informations on their forums or other type of customer support.For general information try to look at:Identifying unknown file formats

How to convert:

Due the variability and uncertainty of this file type group, there is no general information available, about how to convert this various data file format. However most files with extension from this group are usually not in formats, which can be converted. If there are associated applications or programs listed below the extension description, you can always try to check their website for additional informations on their forums or other type of customer support.

How to fix problems with .89B files

  1. You need to update the application that you normally use to open .89B files. Only the latest version of the software supports the current .89B file format
  2. You need to check the .89B file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)