

If using a TI-83 Plus Silver Edition or TI-84 Plus Silver Edition, download and save the "83-84 Silver Edition.tig" file.ģ) Open the TI Connect software and click on the "Restore" icon. If the TI Connect software is not installed on the computer, the latest version of TI Connect can be downloaded from the TI Connect software home page. If using the TI-83 Plus or TI-84 Plus family graphing calculator:ġ) Connect the calculator to the computer via the Silver USB Cable for Windows® / Mac® or Standard-A to Mini-B USB Connectivity Cable.Ģ) If using a TI-83 Plus or TI-84 Plus calculator, download and save the "83-84 Plus.tig" file to the computer's desktop. More information on the latest operating system can be found at the TI-83 Plus family, TI-84 Plus family and TI-Nspire latest software pages.

Texas Instruments recommends all users update the handheld to the latest version of the operating system (OS).

If all the APPS are accidentally deleted from the TI-83 Plus family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode, please follow the steps listed below to restore them. Steps to delete APPS on the TI-83 Plus family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode: APPS are also deleted by following the steps below. Resetting the RAM and Flash ROM (Archive Memory) on the TI-83 Plus family, TI-84 Plus family, or TI-Nspire in TI-84 Plus mode deletes all the applications (APPS) on the unit.
