Hp EliteBook 840 G1 Notebook PC User Manual download pdf (Page 54)

Removing a memory card

CAUTION: To reduce the risk of loss of data or an unresponsive system, use the following

procedure to safely remove the memory card.

1. Save your information and close all programs associated with the memory card.

2. Click the remove hardware icon on the Windows desktop in the notification area, at the far right

of the taskbar. Then follow the on-screen instructions.

3. Press in on the card (1), and then remove it from the slot (2).

NOTE: If the card does not eject, pull the memory card out of the slot.

Using smart cards

NOTE: The term smart card is used throughout this chapter to mean both smart cards and Java™

Cards.

A smart card is a credit card-sized accessory that carries a microchip containing memory and a

microprocessor. Like personal computers, smart cards have an operating system to manage input

and output, and they include security features to protect against tampering. Industry-standard smart

cards are used with the smart card reader (select models only).

A PIN is needed to gain access to the contents of the microchip. For more information about smart

card security features, access HP Support Assistant. To access HP Support Assistant on the Start

screen, select the HP Support Assistant app.

44 Chapter 7 External cards and devices

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Hp EliteBook 840 G1 Notebook PC User Manual Page 54