Y470 wifi Intel Link 1000BGN

[duykhoi]

Hi everyone !

I just bought a new Lenovo Y470 and has been using it for couple weeks. My wifi network works fine since then. Until yesterday, it suddently stucked. I need some help. I've tried Disable/Enable the adapter but it still did not work.

Please help!!

Thanks.

[velenoso666]

First off try rebooting the router if you haven't already, turn it off for a minute and switch it back on, If that doesn't work try a system restore and if that doesn't work go to Device Manager (don't worry if it's vista it still works for win 7) and uninstall the drivers and reboot, the system should automatically install them back once windows boots up. If none of them work ,you might need serious help.