Intel Wireless 3165 Wi-Fi And Bluetooth Drivers; Bios Overview; Entering The Bios Setup Program - Dell Inspiron 22 3263 Service Manual

Intel Wireless 3165 Wi-Fi and Bluetooth drivers

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

BIOS overview

The BIOS manages data flow between the computer's operating system and attached devices such as hard disk, video adapter, keyboard,
mouse, and printer.

Entering the BIOS setup program

1. Turn on or restart your computer.
2. Press F2 when the Dell logo is displayed on the screen to enter the BIOS setup program.
You can change the user-defined settings in BIOS setup program.
88 Technology and components