HP Probook 6450 B User Guide

							Using a docking device
The docking connector connects the computer to an optional docking device. An optional docking device
provides additional ports and connectors that can be used with the computer.
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							8 External media cards
Using Media Card Reader cards
Optional digital cards provide secure data storage and convenient data sharing. These cards are often
used with digital media–equipped cameras and PDAs as well as with other computers.
The Media Card Reader supports the following formats:
●Memory Stick
●Memory Stick Pro
●Memory Stick Duo (adapter required)
●Memory Stick Duo Pro (adapter required)
●MultiMediaCard 
●MultiMediaCard Plus
●Secure Digital (SD) Memory Card 
●SD High Capacity Memory Card
●microSD Memory Card (adapter required)
●xD-Picture Card
Inserting a digital card
CAUTION:To prevent damage to the digital card connectors, use minimal force to insert a digital card.
1.Hold the digital card label-side up, with the connectors facing the computer.
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							2.Insert the card into the Media Card Reader, and then push in on the card until it is firmly seated.
You will hear a sound when the device has been detected, and a menu of available options may
be displayed.
Removing a digital card
CAUTION:To prevent loss of data or an unresponsive system, use the following procedure to safely
remove the digital card.
1.Save your information and close all programs associated with the digital card.
NOTE:To stop a data transfer, click Cancel in the operating system Copying window.
2.To remove a digital card:
a.Click the Safely Remove Hardware and Eject Media icon in the notification area, at the far
right of the taskbar.
NOTE:To display the Safely Remove Hardware and Eject Media icon, click the Show
hidden icons icon (the arrow at the left side of the notification area).
b.Click the name of the digital card in the list.
NOTE:You are prompted that it is safe to remove the hardware device.
3.To eject the digital card, press in on the card (1), and then remove it from the slot (2).
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							Using ExpressCards (select models only)
An ExpressCard is a high-performance PC Card that is inserted into the ExpressCard slot.
Like standard PC Cards, ExpressCards are designed to conform to the standard specifications of the
Personal Computer Memory Card International Association (PCMCIA).
Configuring an ExpressCard
Install only the software required for your device. If you are instructed by the ExpressCard manufacturer
to install device drivers:
●Install only the device drivers for your operating system.
●Do not install other software, such as card services, socket services, or enablers, supplied by the
ExpressCard manufacturer.
Inserting an ExpressCard
CAUTION:To prevent damage to the computer and external media cards, do not insert a PC Card
into an ExpressCard slot.
CAUTION:To prevent damage to the connectors:
Use minimal force when inserting an ExpressCard.
Do not move or transport the computer when an ExpressCard is in use.
The ExpressCard slot may contain a protective insert. To remove the insert:
1.Press in on the insert (1) to unlock it.
2.Pull the insert out of the slot (2).
To insert an ExpressCard:
1.Hold the card label-side up, with the connectors facing the computer.
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							2.Insert the card into the ExpressCard slot, and then push in on the card until it is firmly seated.
You will hear a sound when the device has been detected, and a menu of options may be displayed.
NOTE:The first time you insert an ExpressCard, a message is displayed in the notification area
to let you know the device is recognized by the computer.
NOTE:An inserted ExpressCard uses power even when idle. To conserve power, stop or remove an
ExpressCard when it is not in use.
Removing an ExpressCard
CAUTION:To prevent loss of data or an unresponsive system, use the following procedure to safely
remove the ExpressCard.
To remove an ExpressCard:
1.Save your information and close all programs associated with the ExpressCard.
NOTE:To stop a data transfer, click Cancel in the operating system Copying window.
2.Click the Safely Remove Hardware and Eject Media icon in the notification area, at the far right
of the taskbar.
NOTE:To display the Safely Remove Hardware and Eject Media icon, click the Show hidden
icons icon (the arrow at the left side of the notification area).
3.Click the name of the ExpressCard in the list.
NOTE:You are prompted that it is safe to remove the hardware device.
4.Release and remove the ExpressCard:
a.Gently press in on the ExpressCard (1) to unlock it.
b.Pull the ExpressCard out of the slot (2).
Using ExpressCards (select models only) 105 
						

							Using smart cards (select models only)
NOTE:The term smart card is used throughout this chapter to refer to 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 personal identification number (PIN) is needed to gain access to the contents of the microchip. For
more information about smart card security features, refer to Help and Support.
NOTE:Your computer may look slightly different from the illustrations in this chapter.
Inserting a smart card
To insert a smart card:
1.Holding the smart card label-side up, gently slide the card into the smart card reader until the card
is seated.
2.Follow the on-screen instructions for logging on to the computer using the smart card PIN.
Removing a smart card
To remove a smart card:
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							▲Grasp the edge of the smart card, and pull it out of the smart card reader.
Using smart cards (select models only) 107 
						

							9 Memory modules
The computer has two memory module compartments. The primary memory module compartment is
located under the keyboard. The expansion memory module compartment is located on the bottom of
the computer.
The memory capacity of the computer can be upgraded by adding a memory module to the empty
expansion memory module slot or by upgrading the existing memory module in the primary memory
module slot.
WARNING!To reduce the risk of electric shock and damage to the equipment, unplug the power cord
and remove all batteries before installing a memory module.
CAUTION:Electrostatic discharge (ESD) can damage electronic components. Before beginning any
procedure, touch a grounded metal object to be sure that you are discharged of static electricity.
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							Adding or replacing a memory module in the expansion
memory module slot
To add or replace a memory module in the expansion memory module slot, follow these steps:
1.Save your work.
2.Shut down the computer and close the display.
If you are not sure whether the computer is off or in Hibernation, turn the computer on by pressing
the power button. Then shut down the computer through the operating system.
3.Disconnect all external devices connected to the computer.
4.Unplug the power cord from the AC outlet.
5.Turn the computer upside down on a flat surface.
6.Remove all batteries from the computer.
7.Loosen the memory module compartment cover screw (1).
8.Lift the memory module compartment cover (2) away from the computer.
9.Remove the memory module:
NOTE:If the expansion memory module slot is not populated, bypass step 9 and proceed to step
10.
a.Pull away the retention clips (1) on each side of the memory module.
The memory module tilts up.
CAUTION:To prevent damage to the memory module, hold the memory module by the
edges only. Do not touch the components on the memory module.
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							b.Grasp the edge of the memory module (2), and gently pull the module out of the memory
module slot.
To protect a memory module after removal, place it in an electrostatic-safe container.
10.Insert a memory module:
a.Align the notched edge (1) of the memory module with the tab in the memory module slot.
CAUTION:To prevent damage to the memory module, hold the memory module by the
edges only. Do not touch the components on the memory module and do not bend the memory
module.
b.With the memory module at a 45-degree angle from the surface of the memory module
compartment, press the module (2) into the memory module slot until it is seated.
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