Wifi function key

Sorry this didn't help. Thanks for your feedback. This thread is locked. You can follow the question or vote as helpful, but you cannot reply to this thread. I have the same question Report abuse. Details required :. Cancel Submit. Anannya Podder. Hi, Thank you for the details. Have you turned on Airplane mode or is it turned on without your information?

Have you tried uninstalling and re-installing the wireless drivers? In case you do not know how to uninstall and re-install the drivers for the Wireless card, try these steps: a. Go to device manager. Note: You can also first download the latest wireless card drivers from the manufacturer's website and save it in the computer. Reference: Downloading and installing drivers Airplane mode is a setting that gives you a quick way to turn off all wireless communication on your PC.

You can try these steps and check if that helps. Method 1: Open the Network troubleshooter by swiping in from the right edge of the screen, tapping Search or if you're using a mouse, pointing to the upper-right corner of the screen, moving the mouse pointer down, and then clicking Search , entering network troubleshooter in the search box, tapping or clicking Settings , and then tapping or clicking Identify and repair network problems.

If so, select this option and then select Change adapter settings. Once the icon for the wireless network card is seen, right-click it and select Enable. If it's turned on, turn it off to enable the wireless network card. The Wi-Fi adapter can also be enabled in the Control Panel , click the Network and Sharing Center option, then click the Change adapter settings link in the left navigation pane. Right-click the Wi-Fi adapter and select Enable.

Access the Device Manager by right-clicking with your mouse on the My Computer icon on your desktop or in the Windows Start menu. Select Properties from the pop-up menu, click the Hardware tab in the window that opens up, and click the Device Manager button. In Windows Vista and later, there is no Hardware tab.

Click the Device Manager link in the System window. Find the Wi-Fi adapter in the list of hardware devices. Right-click the adapter name and select Enable from the pop-up menu.

It is usually found on the front of the laptop or above the keyboard. Find the button or switch and make sure it is disabled. When disabled, the button should not be illuminated or illuminated as orange or red, or the switch should be in the Off position. As seen in the picture, some laptops use Fn and F12 key to enable and disable Wi-Fi, and shows an orange LED when disabled and blue when enabled.

Right-click the Wi-Fi icon in the Windows notification area and select Disable or Turn off from the pop-up menu. If no Disable option is available in the pop-up menu, there may be an option called Open Network and Sharing Center. For an optimal experience, we recommend updating your browser. Please find your Zip code here. How to turn WiFi on and off can vary by make and model of laptop, but these common ways to enable WiFi on your laptop computer should help you.

If you can't find your answer here, refer to your computer's user guide or support center. Some laptops have a WiFi button that can be switched on or off. The location of the button varies, but most frequently is found on the front edge or just above the keyboard. When enabled, the button is typically illuminated in blue or green. Another way to enable WiFi is by pressing the "Fn" key and one of the function keys F1-F12 at the same time to toggle wireless on and off. The specific key to use will vary by computer.

Look for a small wireless icon as shown in the below example image of an F12 key. After verifying that your WiFi button is switched on, consult your users manual to enable WiFi in the computer's settings.

You will often find this is in a section called "Network Settings" or just "Wireless Settings.