1. Press Win+x key combination, we will open the mobile center of the computer we'll see.
We press FN+F5 to see if we can not turn on the wireless, if the wireless is not turned on, we can check the Power management software is installed, if not installed we can according to their own computer to the corresponding official download, I was Lenovo to the official download of Lenovo.
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)/lenovo/energy Management Double click Utility, and then we'll press the FN+F5 to see if we can use wireless.
2. We opened the mobile center there is no wireless this item
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 Service: We click "Computer" on the desktop and then select "Device Manager" after we find "admin" in the pop-up menu and then we find "service and application" after we find "services and Applications" in the Open interface.
As shown in the figure above, this means that wireless is disabled, and we double-click it to start.
2. Wireless driver is not installed, so we can install a drive wizard to help us detect is not installed wireless Oh, not directly use it to help us install it.
3. Wireless hardware is not found, if this problem we can only be sent to the company maintenance Oh, because this may be the hardware is broken.