Service Manual

Downloading drivers

Operating system

• Windows 10 Home (64-bit)

• Windows 10 Professional (64-bit)

Downloading the audio driver

1 Turn on your computer.

2 Go to www.dell.com/support.

3 Click Product support, enter the Service Tag of your computer, and then click Submit.

NOTE: If you do not have the Service Tag, use the auto-detect feature or manually browse for your computer

model.

4 Click Drivers & downloads → Find it myself.

5 Scroll down the page, and expand Audio.

6 Click 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 le.

8 Double-click the audio driver le icon and follow the instructions on the screen to install the driver.

Table 3. Audio controller in device manager

Before driver installation After driver installation

Downloading the graphics driver

1 Turn on your computer.

2 Go to www.dell.com/support.

3 Click Product support enter the Service Tag of your computer, and then click Submit.

NOTE: If you do not have the Service Tag, use the auto-detect feature or manually browse for your computer

model.

4 Click Drivers & downloads → Find it myself.

5 Scroll down the page, and expand Video.

6 Click Download to download the graphics driver for your computer.

7 After the download is complete, navigate to the folder where you saved the graphics driver le.

8 Double-click the graphics driver le icon, and follow the instructions on the screen.

Table 4. Display adapter in device manager

Before driver installation After driver installation