Texas Instruments ti nspire cx Getting Started Guide

92 Updating the handheld operating system
– In the Resources pane, right-click the name of a connected
handheld, then select
Install Handheld OS.
—OR—
– Select the handheld name in the Preview pane, click in the
Preview pane, then select
Install Handheld OS.
—OR—
– Right-click the handheld name and select
Install Handheld OS.
Completing the OS upgrade
When you select to update the OS on a handheld, the Select Handheld
OS File dialog box is displayed.
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.

Texas Instruments ti nspire cx Specifications

General

Power	Rechargeable lithium-ion battery
Operating System	TI-Nspire OS
Programming Support	TI-Basic, Lua
Display	320 x 240 pixel color display (3.2 inch diagonal)
Connectivity	USB
Memory	100 MB storage memory
Processor	150 MHz ARM9
Dimensions	7.5 x 3.4 x 0.8 inches
Graphing Capabilities	3D graphing