A method of wireless opening under Windows 7 system

Scope of application:

WIN7 Wireless Open

Knowledge Point Analysis:

A method of wireless opening under Windows 7 systems.

　　Operation Steps:

1. Press WIN+X, we need to open the mobile center, first look at the status of Wireless, as shown:

The first is the shutdown state, which means that both the wireless drive and the service are normal. Need to press FN+F5, open wireless;

If you press FN+F5, there is no wireless alert to open, you need to check the power management software is installed, in the Control Panel procedures and functions,

Not installed, can be downloaded to the Lenovo Web site installation.

Already installed, press FN+F5 computer does not have a pop-up wireless device set, indicating that its shortcut key process does not start, please press the path to open

C:Program Files (x86) Lenovoenergy Management Double click utility, such as figure, double-click, then press the FN+F5 to solve the problem.

2. In the second case, there is no wireless option in the Mobile Center:

This is the most common wireless not found problem, the main three reasons, wireless service disabled, wireless driver is not installed, wireless hardware can not find.

Check step:

1. Wireless Services: Right-click the computer, select Management, select Device Manager, select Services and applications, select Services, as shown in:

This is the disabled state, double-click Open, enable to resolve.

2. Wireless driver is not installed, open Device Manager, similar with the exclamation mark, network controller or with the BGN device with exclamation mark, are wireless, please install the corresponding wireless driver solution.

3. Wireless hardware is not found, the entire Device Manager, there is no wireless-related, this may represent a hardware failure or BIOS disabled, please restore the BIOS defaults (BIOS settings, please be careful with professional guidance.) ), or send to the Lenovo service outlets to check the hardware.