Router and Wifi Problems Solved

This blog is about, "Why My Wi-Fi Is Not Working" or, "How To Fix Wi-Fi Problems".

Check this 4 simple steps to fix your Wi-Fi problems

1. Check your internet connection.
2. Check your Wi-Fi device.
3. Troubleshoot Wi-Fi problems.
4. Wi-Fi switch On.

1. Check your internet connection.

• make sure there is nothing wrong with your ISP.
• if your internet connection is OK then follow step 2.

2. Check your Wi-Fi device.

• right click on "My Computer/This Pc", and select "properties".
• then select "Device Maneger".
• expand "Network Adapters". you will see your Wi-Fi Adapter.
• right click on it, select enable, if it is disabled.
• if it is already enabled, follow step 3.

3. Troubleshoot Wi-Fi problems.

• right click on the Wi-Fi icon from the taskbar.
• select "troubleshoot problems".
• it should fix your problem. 
• if it says, "Windows can not communicate with the primary DNS" there might be a problem with your ISP. So, acknowledge them your problem.
• if you can not click on Wi-Fi icon, because you are not allowed to, follow step 4.

4. Wi-Fi switch on.

• there is a key with Wi-Fi icon on your keyboard.
• you can press that key to turn your Wi-Fi on/off.
• press that key to turn your Wi-Fi on.

Additional step.

• disable your firewall.
• sometimes firewall block Wi-Fi connections.

Keywords:
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References:

1. https://youtu.be/VI9fsCBhikU
2. https://en.wikipedia.org/wiki/Wi-Fi
3. http://www.wi-fi.org/
4. http://www.google.com