HP Pavilion computer g4-2129tx laptop: hp pavilion of g4 wifi does not

Nice day... I reformatted my HP Pavilion g4-2129tx laptop using windows 7 64-bit OS. After formatting, I can't run the wifi, I already tried to install a bunch of different drivers for the wireless card but it is not of any wireless adapter on the network connection.

Hello:

See if installing software HP Connection Manager and use it to put on the wireless network adapter gets the appears.

This package provides the connection manager HP for the notebook models and operating systems.

File name: sp54945.exe

If only there was missing wireless driver, you would see a device listed in the device as a network controller Manager.

Your screenshot shows that no material existing don't need drivers, which means that the wireless card is not present at all.

It's either because it is disabled by the connection manager software, or that he suffered a hardware failure.

If the connection manager software is unable to activate the wireless card (or get a device network controller is displayed in Device Manager), you can assume that the wireless card has a problem.

You can see so simply deleting and reinstalling the wireless card gets it working again.  Sometimes the connections to oxidize.  Try removing and reinstalling the card without removing the antennas.

The antennas are sensitive and sometimes difficult to reattach.

See Chapter 4 of the service manual for your laptop know how remove and replace the wireless card.

http://h10032.www1.HP.com/CTG/manual/c03231389

Tags: Notebooks

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