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Wifi disconnects and enables only after restarting system

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#1 nandikonda


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  • Local time:09:44 AM

Posted 18 August 2015 - 02:01 PM


I am having a weird problem. Once i login into my system and it connects to my wife router and works fine for 15-20 mins some time 30-45 mins and all of sudden it gets disconnect from Wife network and it shows LAN connection with yellow triangle( even I am not connected to any LAN wire).

I have tried ipconfig commands and other utilities like NetAdapterRepair1.2 but still the wifi adapter will not be available to select and it is weird in network connection will also not visible in controlannel>network adapter/network connection.

Though the wifi network and router is working fine as I am able to connect using my iphone and other laptop at the same time.


I have to restart the system then only again I can connect to wifi netwrok.


My system config:

Windows 7 Professional

Lenovo Edge

Wifi Network adapter: 11b/g/n  Wireless LAN Mini-PCI Express Adapter II

Manufacture: Realtek Semiconductor Corp



Please help me on this issue.


Thanks in Advance.

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#2 Kurttb1


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  • Local time:11:14 PM

Posted 01 February 2016 - 12:42 PM

Did you ever figure out your problem?

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