1.
With the current graphics card still in the computer, close all open
applications.
2.
Click
Start
▷
Control Panel
.
3.
Double-click
Hardware and Sound
and then double-click
Device Manager
.
4.
Expand
Display Adapter
and then right-click the driver for the graphics
card you are replacing.
5.
In the shortcut menu that appears, click
Uninstall
.
The driver for the old graphics card is uninstalled.
6.
Turn off the system.
Installing the Graphics Card
1.
Turn off the computer, monitor(s), and other peripheral devices.
2.
Unplug the computer's power cord, and then disconnect all cables from the
back of the computer.
Caution:
Wait approximately 20 seconds after unplugging the power cord before
disconnecting a peripheral cable or removing a component from the
motherboard to avoid possible damage to the motherboard.
3.
Remove the cover to the computer's case.
Note:
If necessary, consult the computer manual for help in removing the
cover.
Caution:
Static electricity can seriously damage computer components. Discharge
your body's static electricity by touching the power supply or the metal
surface of the computer chassis before you touch any components inside
the computer's case to avoid damaging them.
4.
Unscrew or unfasten and remove any existing graphics card from the
computer, if necessary.
5.
Locate the appropriate bus slot and, if necessary, remove the corresponding
metal backplate cover(s). Make sure all internal cables are clear of the slot.
Note:
If you cannot find a bus slot to match the card, you need a graphics
card with the correct bus to match the motherboard.
6.
Align the graphics card with the slot and press it in firmly until the card is
fully seated.
7.
If your card requires supplementary power and must be connected directly
to the power supply, locate the appropriate power connector cable(s) from
First Card for this PC 3
©
2010
Advanced Micro Devices, Inc.
ATI Radeon™ HD 5450
