Samsung NP-X22-K01-SEA - Manual (Page 157)

156
Q
How to install and uninstall the sound driver.
A To install or uninstall the sound driver from this
system, please follow the procedures below.
▶ Sound Driver Components
The sound driver consists of the following 3
components and the 3 components are automatically
installed during the installation.
–
High Definition Audio - KB888111: Microsoft UAA
Bus Driver for High Definition Audio.
– Realtek High Definition Audio Driver: Realtek
High Definition Audio
▶ Uninstalling the Sound Driver
To remove the sound driver due to a problem or for
an update, follow the procedures below.
If you do not follow the sequence below, the sound
driver may not be removed or the reinstalled driver,
or may not work properly.
 Select Start > Control Panel > Add or Remove
Programs.
 Remove Realtek High Definition Audio Driver
and restart the computer.
Caution
Do not remove the High Definition Audio item.
Removing this item also removes the modem
device driver.
If you have removed this item, you need to install
the modem device driver again.
▶ Reinstalling the Sound Driver
If there is an already installed sound driver, uninstall
the driver according to the procedures above.
The sound driver is included on the System Software
Media.
 Insert the System Software CD-ROM into the
CD-ROM drive.
 Select Sound Driver on either Standard
Installation or Custom Installation, then
the  components of the sound driver are
automatically installed.
Sound Related