Downloading the audio driver
1.
Turn on the laptop.
2.
Go to
www.dell.com/support
.
3.
Click
Product Support
, enter the Service Tag of your laptop and click
Submit
.
NOTE: If you do not have the Service Tag, use the autodetect feature or manually browse for
your laptop model.
4.
Click
Drivers and Downloads
.
5.
Select the operating system installed on your laptop.
6.
Scroll down the page and expand
Audio
.
7.
Select the audio driver.
8.
Click
Download File
to download the latest version of the audio driver for your laptop.
9.
After the download is complete, navigate to the folder where you saved the audio driver file.
10.
Double-click the audio driver file icon and follow the instructions on the screen.
Identifying the audio controller in Windows 10
1.
Start the
Search Charm
and select
All Settings
.
2.
Type
Device Manager
in the search box and select
Device Manager
from the left pane.
3.
Expand
Sound, video and game controllers
.
The audio controller is displayed.
Table 1. Identifying the audio controller in Windows 10
Before installation
After installation
Changing the audio settings
1.
Tap or touch the
Search the web and Windows
and type
Dell Audio
.
2.
Start the Dell Audio utility from the left pane.
WLAN cards
This laptop supports the Intel Dual Band Wireless AC 7265 WLAN card.
Secure Boot screen options
Option
Description
Secure Boot
Enable
This option enables or disables the
Secure Boot
feature.
• Disabled
• Enabled
62
Summary of Contents for Latitude 3379
Page 1: ...Dell Latitude 3379 Owner s Manual Regulatory Model P69G Regulatory Type P69G001 ...
Page 10: ...2 System overview System top view 1 keyboard 2 palmrest 3 touchpad 10 ...
Page 15: ...3 Using a plastic scribe pry the back cover from the edges and remove it from the computer 15 ...
Page 55: ...q battery r base cover 3 Follow the procedure in After working inside your computer 55 ...
