Drivers and windows updates must be installed regularly to avoid various errors in the drivers as well as in windows. Dell is known for making robust laptops and devices but windows are working with some bugs in it which time to time create issues in windows as well as updating the BIOS may fix this issue as corrupted files will be repaired during update.
If wifi is not working with dell laptop you need to know best methods listed here on How to Fix Dell Laptop Wi-Fi Not Working. But if Wifi switch is not working in Dell laptop follow and execute below listed steps to solve various issues you face while using or connecting to wifi.
Steps to Fix Dell XPS Wifi Switch Not Working:
METHOD1: UPDATE BIOS
Step1: Open command prompt and type system info and press enter.
Step2: Check BIOS version and model of the computer.
Step3: Open site of your brand and download latest Bios after selecting model of your computer.
Step4: Extract downloaded file in a folder and Copy Bios file to USB drive.
Step5: Restart system and press key assigned to Bios.
Step6: Take back up of existing Bios and enable Bios installing tool.
Step7: Select flash option from the advanced menu and restart after completion.
METHOD2: ENABLE BLUETOOTH IN BIOS
Step1: Reboot the system while pressing f2 button and enter bios.
Step2: Navigate to the bottom and select wireless settings.
Step3: Click on explore wireless and in wireless switch select none option.
Step4: Save settings and restart the system.
METHOD3: UPDATE DRIVERS
Step1: Open run box and type devmgmt.msc press enter to execute.
Step2: Select network adapter and right click to select properties.
Step3: Now in drivers tab click on update drivers and install latest updates.
Step4: Restart windows and start using wifi.
Call Dell Support Number 1-844-395-2200 to Fix Dell Laptop Wifi Swich Not Working Issues
To resolve wifi not working issue in dell laptop you need to follow the methods listed in the blog if after executing methods the problem is not resolved. You are required to dial toll free number 1-844-395-2200 to get in touch with Dell laptop support number to get instant help round the clock.