Texas Instruments TI-Nspire Getting Started

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 dialogue box opens indicating the progress of the
download. Do not disconnect the handheld.
Updating the Handheld Operating System 119

Texas Instruments TI-Nspire Specifications

General

Type	Display
Form factor	Pocket
Product color	Blue, White
Display resolution	320 x 240 pixels
Display size (HxV) (imperial)	0 \
Compatible operating systems	Windows Vista/XP Mac OS X 10.4/10.5
Battery type	AAA
Number of batteries supported	4

Weight and Dimensions

Dimensions (WxDxH)	100 x 198.3 x 28.7 mm