Connecting to a wireless network is the most convenient way to access the Internet at a good speed without unnecessary wires. However, to take full advantage of the wireless connection, you first need to understand how to set up Wi-Fi on a laptop.
Before you start creating a new connection, you need to check if the Wi-FI adapter is turned on.
The function key for turning on / off the adapter for each laptop model has its own. For example, ASUS laptops use a combination of FnF2, while Acer uses FnF3. On some Lenovo models, the status of the adapter is controlled by a hardware switch located on the front panel.
To determine which key you have installed, look at the F1-F12 series. One of the buttons should have an icon. an antenna that is giving out a signal. Press this button in combination with the Fn key, and make sure that the Wi-Fi adapter’s indicator light changes color from red to blue or green.
What to do if the Wi-Fi adapter does not turn on?
There are situations when the adapter does not turn on after pressing the function key. Typically, the occurrence of this problem is due to one of the following reasons:
- Incorrectly installed drivers.
- Incorrect system operation.
- Laptop virus infection.
Until you eliminate the cause, the question of how to set up a wai wai on a laptop will not receive a positive resolution. Most often, the problem lies in incorrectly installed drivers, but the system will not be out of place to check for viruses. If no malicious applications are detected, reinstall the Wi-Fi module drivers and try turning it on again.
How to set up Wi-Fi on a laptop
With the inclusion of the adapter, we figured out, then we’ll see how to configure wifi on a Windows laptop. The setup process in different versions of the OS is slightly different, so an individual step-by-step guide will be given for each system.
Setup on Windows XP
To configure it, it is enough to correctly specify some parameters of the wireless connection:
- Open the “Network Connections” section through the “Control Panel” and find the wireless connection.
- Right-click on it and open the “Properties” properties.
- On the General tab, in the Components field, highlight TCP / IPv4 Protocol and click the Properties button.
- Set to automatically obtain IP and DNS addresses or enter specific values (depends on the router settings).
- Close the protocol properties and go to the “Wireless Networks” tab.
- In the Available Networks field, click the Wireless Networks button.
- Click “Refresh List” in the menu on the left.
- Select the network through which you want to access the Internet, and click “Connect.”
If a password is set for the wireless connection, then you will need to specify the security key, after which the connection will be established.
Setup on Windows 7
We figured out XP, now let’s see how to set up a wireless network on a laptop with Windows 7 installed. There are practically no fundamental differences:
- Go to the “Network Control Center”.
- Click on the menu on the left under the section “Change adapter settings”.
- Open the wireless properties.
- Set the TCP / IPv4 protocol as desired.
- Return to the “Network Control Center” and click “Connect to Network”.
- Select an available connection and click “Connect”.
This completes the wifi setup on a laptop with Windows 7. When connected, you enter the security key and gain access to the Internet.
For Windows 8.1 or Windows 10, there are no differences in the configuration from the seventh version. The list of networks available for connection can be called directly from the notification panel. there is a special Wi-Fi icon in the tray.