PCI device and network controller drivers

I have a Presario CQ57 and in Device Manager, network controller has no driver and I'm not and my WI - FI does not work it shows that he is disabled from device manage. Help, please

And a more... Peripheral PCI generic bluetooth adapter has no driver and I don't know where to find it.

Thank you

Hello:

Go to the support page and your specific CQ57 driver...

Download and install it:

Atheros Wireless LAN driver. (Under the section network drivers)

Driver Atheros Bluetooth and software (under the section network drivers)

Realtek card reader driver. (Under the section storage drivers)

Tags: Notebooks

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