Dell Inspiron 17 7778 2-in-1 Inspiron 177000 Series 2-in-1 Service Manual - Page 118

Technology and components, Audio, Downloading the audio driver, Identifying the audio controller

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Technology and components Audio The Inspiron 17-7778 is shipped with Realtek ALC3234CG with Waves MaxxAudio Pro, which is the utility to adjust various audio settings. NOTE: The audio drivers are already installed when you receive your computer. Downloading the audio driver 1 Turn on your computer. 2 Go to www.dell.com/support. 3 Click or tap Product support, enter the Service Tag of your computer, and then click or tap Submit. NOTE: If you do not have the Service Tag, use the auto-detect feature or manually browse for your computer model. 4 Click or tap Drivers & downloads → Find it myself. 5 Scroll down the page and expand Audio. 6 Click or tap Download to download the audio driver for your computer. 7 After the download is complete, navigate to the folder where you saved the audio driver file. 8 Double-click or double-tap the audio driver file icon and follow the instructions on the screen to install the driver. Identifying the audio controller 1 On the taskbar, click or tap the search box, and then type Device Manager. 2 Click or tap Device Manager. The Device Manager window is displayed. 118

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Technology and components
Audio
The Inspiron 17-7778 is shipped with Realtek ALC3234CG with Waves
MaxxAudio Pro, which is the utility to adjust various audio settings.
NOTE:
The audio drivers are already installed when you receive your
computer.
Downloading the audio driver
1
Turn on your computer.
2
Go to
www.dell.com/support
.
3
Click or tap
Product support
, enter the Service Tag of your computer,
and then click or tap
Submit
.
NOTE:
If you do not have the Service Tag, use the auto-detect
feature or manually browse for your computer model.
4
Click or tap
Drivers & downloads
→
Find it myself
.
5
Scroll down the page and expand
Audio
.
6
Click or tap
Download
to download the audio driver for your computer.
7
After the download is complete, navigate to the folder where you saved
the audio driver file.
8
Double-click or double-tap the audio driver file icon and follow the
instructions on the screen to install the driver.
Identifying the audio controller
1
On the taskbar, click or tap the search box, and then type
Device
Manager
.
2
Click or tap
Device Manager
.
The
Device Manager
window is displayed.
118