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TI-84 Plus family Operating System v 2.43


This operating system (OS) version is a recommended update for all units of the TI-84 Plus Family. It provides all native functionality as well as communication with computers and supported peripheral devices. TI Connect™ for Windows® or TI Connect™ for Macintosh® is required to install this update.

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Item Name Version Size (KB)

download TI-84 Plus family Operating System 2.43 693

Feature Summary

This operating system (OS) version is a recommended update for all units of the TI-84 Plus Family. It provides all native functionality as well as communication with computers and supported peripheral devices.
Steps to check your OS version:
  1. Press 2nd Mem on your TI-84 Plus family calculator
  2. Select 1:About
  3. Press Enter
  4. You should see TI-84 Plus 2.43

*Before you begin to install any new Apps or update your OS, be sure you have a new set of batteries in your TI calculator for optimum performance.


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