4 ways to fix errors that cannot connect to Wi-Fi

Wi-Fi has almost become an indispensable part of today's life, allowing users to surf the web, exchange jobs and chat with friends anywhere.

There are many reasons why you cannot access Wi-Fi, such as cable break, overheating router, computer with driver error (driver), wrong password . How to fix problems on?

Error connecting failed to access wifi.

1. Check the cables, power sources

Before calling an error with your network service provider (ISP), try rechecking the entire cable connecting from the outside to the router, from the router to the computer or the wave boosters and making sure everything is still intact. Similarly, users should also check the device's power cord, making sure the lights on the router are still fully lit, if the light turns orange, the signal is likely to be in trouble.

Users should also check the device's power cord.

2. Perform other work

If the problem occurs due to network or weather, while waiting for the technician to fix it, you can perform non-Internet tasks such as cleaning up the computer, emptying the drive, editing text in Word. . or use a 3 / 4G transmitter to create Wi-Fi access points for smartphones and computers.

You can use a 3 / 4G transmitter to create a Wi-Fi hotspot for smartphones and computers.

3. Restart the router

This is the simplest way to fix unknown causes, such as smartphone Wi-Fi access, but the computer is not . First, power off the router and leave for about 30 seconds, then turn on Go back and proceed with the connection. Similarly, users should also restart their smartphones and computers after a long time of use.

This is the easiest way to fix unknown causes.

4. Refresh the network connection

Windows : Right-click the network icon and select Open Network and Sharing Center> Change adapter settings, select the connection that is having trouble (Ethernet or Wi-Fi), and then click the Diagnose this connection item in the menu bar. on, click Apply to finish. Interested readers can view the animation (GIF) guide right below.

Instructions for refreshing the network connection on the computer.

Android : First, please install WiFi Doctor application for smartphone at: https://goo.gl/8Ip4pc. The software is designed to fix WiFi-related errors with just one touch, saving you time instead of using the exclusion method to find the cause. To fix the error, touch the Fix button and wait a moment for this process to complete. If you want to prevent visitors 'spending the temple' WiFi, click on the computer icon in the upper right corner to check the list of connected devices.

Instructions for refreshing the network connection on Android.

iOS : For iOS devices, go to Settings> WiFi, click on the network name that is having trouble and select Forget this network, then proceed to reconnect. If the solution above does not fix the problem, try restarting the iPhone, then go to Settings> General> Reset> Reset All Settings, this will bring the settings on the device back to the default but do not do lost data.

Instructions for refreshing network connections on iOS.