If you have a PC with Microsoft Windows XP you may need to manually install a TI USB driver in order to recharge TI-Nspire handhelds using a USB connection to your computer. This applies to the TI-Nspire handhelds with Touchpad and TI-Nspire CX handhelds that use a TI-Nspire Rechargeable Battery
. If you have TI-Nspire Software on your computer the TI-Nspire USB driver is already installed on your computer. See the knowledgebase solution
for further details.