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Blue Screen Again
Posts: 1
Registered: ‎02-12-2013
Location: India
Views: 55,722
Message 1 of 6

Wifi not working

Hello Everybody,


    Today when I started my Laptop and found that my Wifi is not working, I tried switching it but no luck even the LED is not blinking, No action while pressing FN+F5. Please help. Using Lenovo G570

Retired Support Specialist
Posts: 1,226
Registered: ‎11-18-2012
Location: Egypt
Views: 54,911
Message 2 of 6

Re: Wifi not working

Hi ifhamkhan


Welcome in Lenovo Forums


Please make sure that the Wi-Fi switch is on , and also the driver is installed properly from the device manager


Let me know




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Paper Tape
Posts: 6
Registered: ‎02-18-2013
Location: Finland
Views: 54,881
Message 3 of 6

Re: Wifi not working


I am having the same problem in my E520 (1453).  Similar problem is described here, too: The suggested solutions haven't worked for me. 


Paper Tape
Posts: 6
Registered: ‎02-18-2013
Location: Finland
Views: 54,871
Message 4 of 6

Re: Wifi not working

This is weird, but I found this solution from another post: "Ok, it will sound crazy but I found the solution to the problem. Turn off ur lap top, take battery of and leave it like that for couple of minutes (I had it off for 5 mins) and then put it back in (battery) turn it on and it will work, well it did for me !!"

I lost the wireless control button functionality but at least my wifi is working now. :-)

Paper Tape
Posts: 6
Registered: ‎02-18-2013
Location: Finland
Views: 54,861
Message 5 of 6

Re: Wifi not working

Thank you so much! This solved my wireless problem. 


The wireless control button in my E520 didn't  work and I couldn't turn the WiFi on. The button turned on and off the Windows Airplane Mode but not WiFi. 

What's DOS?
Posts: 1
Registered: ‎02-17-2019
Location: UM
Views: 760
Message 6 of 6

Re: Wifi not working

There are several issues that cause it to stop working, recognizing them timely and acting to fix is the key to overcome such annoying problems.


1. make sure Wi-Fi is not turned on:

2.Disable the firewall for some time

3.Restore Windows to the last working configuration

4.Reinstall the wireless drivers

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