Laptop wireless internet not working
Wi-Fi is a technology that allows electronic devices to connect to a wireless LAN. It is a popular wireless networking technology that uses radio waves to provide wireless high speed internet and network connections.
There are several things that can cause a Wi-Fi connection to stop working and step that you can do to fix the problem.
Reasons for not working Wi-Fi
Wi-Fi Turned off- Make sure your Wi-Fi is turned on by looking at any button or status light indicator
Wireless Connection is Disable- If your wireless connection is disabled than your Wi-Fi connection cannot work. So make sure the connection is enabled.
SSID and Security Key are Incorrect– Make sure you are connecting to the right SSID and security key. If you enter wrong security key the laptop will not be able to connect to the network.
Internet Not Working- If your internet is not working Wi-Fi cannot work. Verify your internet connection is working and is not the problem by making sure another device.
Solutions for working Wi-Fi
Reset Modem and Router- Cable modem or network router create problems to connect the network, so you can reset it.
Disable Firewalls- Having more than one software firewall cause a lot of problems in network connection. So temporarily disable firewalls.
Restore Windows- If you are using Microsoft windows, try restoring windows to an earlier copy.
Reinstall Wireless Device and Drivers- Make sure you are not having device and driver issues: if it is the reason then you reinstalls device and drivers.