N8M18PA: Network controller, SM bus controller, Universal Serial bus Controller watch brand yellow

I installed win7 64 bit in 15 ac122tu laptop, but now I see yellow exclamtion on network controller, Universal Serial bus Controller SM bus controller in Device Manager.

I am not able to connect to Wifi or LAN

Thank you

Hello:

For the smbus controller, download and install the second file on the link below and restart.

https://Downloadcenter.Intel.com/download/20775/Intel-chipset-device-software-INF-Update-utility-

For the USB3 controller, download, unzip and run the file setup.exe from the link below.

https://Downloadcenter.Intel.com/download/22824/USB-3-0-driver-Intel-USB-3-0-Extensible-host-controller-driver-for-Intel-8-9-100-series-and-C220-C610-chipset-family

Wireless (network controller):

http://h20564.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=6943827&swItemId=ob_149229_1&swEnvOid=4058

Bluetooth:

http://h20564.www2.HP.com/hpsc/SWD/public/detail?swItemId=ob_149791_1

Tags: Notebooks

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