Connect To Wi-Fi Networks; Connect To Bluetooth Devices; Connect Expresscard Device - Lenovo ThinkCentre M740t User Manual

3. Wait for the computer to shut down and then turn off the monitor and other peripheral devices.
Note: After you turn off the system, please wait at least 20 seconds before turning the computer back on to
avoid hardware faults.

Connect to Wi-Fi Networks

Note: If the computer you purchased is not a Wi-Fi device, please skip this section.
A Wi-Fi connection provides mobile Internet access within the coverage area of the Wi-Fi signal. This method
allows you to connect to the Internet wirelessly.
Wi-Fi LAN networks cover a small area, such as a house, office, or a campus with several buildings. You
must connect to an access point (such as a wireless router) to connect to the Wi-Fi network.

Connect to Bluetooth Devices

Note: If the computer you purchased does not have a Bluetooth function, please skip this section.
If your computer is equipped with a Bluetooth adapter card, you can connect it to other Bluetooth devices,
such as laptops, PDAs, and mobile phones, to transmit data wirelessly.
In an open space, Bluetooth devices can transmit data within a range of 10 meters.
Notes:
• The actual maximum connection distance will vary due to interference and obstacles between devices. To
obtain the optimal transmission speed, bring the other device as close to the computer as possible.
• Before transmitting data, you must pair the Bluetooth device with your computer.

Connect ExpressCard Device

Note: If the computer you purchased does not have an ExpressCard device, please skip this section.
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Chapter 2 How to Use Your Computer