Atheros 802.11 Driver does not not on HP Pavilion a6857c desktop PC

Hello

I have a strange problem with my capacity wireless on my computer. Initially, I had connected my computer to my WiFi with no problems, then a while later, start the computer, the wireless wouldn't connect. When I looked for the driver (Atheros 802.11 a/b/g/n dual band Wireless Network Module), it had disappeared from everywhere: network pilots, research, etc.. I have to restart the computer several times until the pilot showed once again and I was able to use the wireless.

Now, the pilot has disappeared completely. I looked all over my computer and cannot locate. My page says wireless network is not available. Even after several re - start, he disappeared, and I can't access my WiFi. I tried to download from the HP site and get the message "your system does not meet the minimum requirements for this update. Update has been canceled. (9996) ' I've even used the tool directly on the site of Atheros, and it will scan the computer and says nothing about the driver is missing or defective; It is there just not on the list.

Then I did the HP system recovery to reinstall the Atheros driver, but he still isn't where on my computer and wireless capability vanished. I'm at a total loss about what to do next. Any help would be greatly appreciated! Thank you.

Hello

The following link shows the specifications of your computer:

HP Pavilion a6857c Desktop PC product specifications

It uses a PCI card:

Figure 3: Wireless card - side view (version embedded antenna

Tags: Notebooks

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