Texas Instruments TI-Nspire Series User Manual

Updating the Handheld Operating System 97
The file displayed for selection defaults to the file type required for the
selected handheld.
1. Select the OS file:
• If you are upgrading a TI-Nspire™ CX handheld, select
TI-Nspire.tco
• If you are upgrading a TI-Nspire™ CX CAS handheld, select
TI-Nspire.tcc
• If you are upgrading a TI-Nspire™ handheld, select TI-Nspire.tno
• If you are upgrading a TI-Nspire™ CAS handheld, select
TI-Nspire.tnc
2. Click
Install OS to download the OS and update the handheld. The
confirmation message “You are about to upgrade your handheld
operating system. Any unsaved data will be lost. Do you want to
continue?” is displayed.
3. Click
Yes to continue.
The Installing OS dialog box opens indicating the progress of the
download. Do not disconnect the handheld.
4. When the download is complete, the Information dialog box opens
indicating that the OS file has been successfully transferred to the
handheld. You can disconnect the handheld.

Texas Instruments TI-Nspire Series Specifications

General

Screen Resolution	320 x 240 pixels
Power Source	Rechargeable battery or AAA batteries (depending on model)
Operating System	TI-Nspire OS
Display Type	LCD
Connectivity	USB
Memory	64 MB RAM
Features	Computer Algebra System (CAS), graphing, spreadsheet, data analysis
Software	TI-Nspire software
Programming	Lua
Dimensions	Varies by model
Weight	Varies by model