

After updating the driver, you will not reencounter this problem. From there you can update the WiFi driver of your system. To update the driver go to the Device Manager and look for the Windows Update option. The driver update is the key option to remove this problem from your system. WiFi driver is the most essential part of the system if this driver is outdated, then it may create some problem like Dell laptop stuck in airplane mode. You can try this button to fix this problem in your Dell laptop. On the Dell laptops, this Wifi button is generally the F12 key. In many Dell laptops, there is a WiFi button by which you can turn off the airplane mode. Thereafter you can turn off the airplane mode and work efficiently.

