Specifications

Table 35. Intel HD Graphics drivers

Before installation After installation

Intel Wi-Fi and Bluetooth drivers

In the Device Manager, check if the network card driver is installed. Install the driver updates from dell.com/support.

In the Device Manager, check if the Bluetooth driver is installed. Install the driver updates from

dell.com/support.

Downloading the Wi-Fi driver

1. Turn on your computer.

2. Go to dell.com/support.

3. Click Product Support, enter the Service Tag of your computer and 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 Network.

6. Click Download to download the Wi-Fi driver for your computer.

7. After the download is complete, navigate to the folder where you saved the Wi-Fi driver file.

8. Double-click the driver file icon and follow the instructions on the screen.

Realtek HD audio drivers

Verify if the Realtek audio drivers are already installed in the computer.

Software