Education Technology

Solution 11164: Updating a TI Graphing Calculator's Operating System Using the TI-GRAPH LINK™ Software for Windows®.

How do I update my calculator's operating system using the TI-GRAPH LINK software for Windows®?

To update a TI graphing calculator's operating system (OS) using the TI-GRAPH LINK software for Windows®, follow the steps listed below.

• Start the TI-GRAPH LINK software.
• From the Link menu, select a COM port to use.
• Scroll to [cable type].
• Select a Connectivity cable from the menu.
• Click on the [Link] menu.
• Select Send Flash Software
• Select Operating System

A "Directory Window" will appear. In the directory window:

• Select the folder where the OS file is saved by double clicking on the folder name.
• Double click on the OS filename.
• Click OK.

Note: If Send Flash Software is not on the Link menu, try using the TI Connect™ software. The TI Connect software can auto-detect the calculator and cable, and is supported on Windows® 2000, Windows® XP and Windows® Vista.