Dear everyone here, I have a problem with my Wifi Connection in Compaq Presario CQ-43. There is a mark in wifi icon like '!' When I clicked it, there was a word 'limited access'. I've tried every step to find solutions. Start from re-install the driver, get a solution from troubleshooter in windows and others. But, the Wifi is still 'limited access'. The Windows system from troubleshooter wants me to check the wifi adapter. My Wifi Adapter is Qualcomm Atheros AR9485 802.11b/g/n with Hardware Ids: PCI VEN_168C&DEV_0032&SUBSYS_1785103C&REV_01 PCI VEN_168C&DEV_0032&SUBSYS_1785103C PCI VEN_168C&DEV_0032&CC_028000 PCI VEN_168C&DEV_0032&CC_0280 And the network controller is Realtek PCIe FE Family Controller with Hardware Ids: Network adapters: Realtek PCIe FE Family Controller PCI VEN_10EC&DEV_8136&SUBSYS_3672103C&REV_05 PCI VEN_10EC&DEV_8136&SUBSYS_3672103C PCI VEN_10EC&DEV_8136&CC_020000 PCI VEN_10EC&DEV_8136&CC_0200 What should I do? Help me please. I'm sorry for my bad english:(. Hi, Good Day. Thank you for taking an interest in the HP community. I understand that the computer has Wi-Fi connectivity issues. ![]() Free drivers for HP Compaq Presario CQ43 Series. Found 6 files for Windows 7, Windows 7 64-bit, Windows Vista, Windows Vista 64-bit, Windows XP, Windows XP 64-bit, Windows 2000. Select driver to download. Compaq Presario CQ43 WIFI home windows xp Driver There are three drivers suitable with compaq Presario CQ43 mannequin. You oonly want to put in ONE driver base on the specification. This page contains the list of device drivers for HP Presario CQ43 Notebook PC. To download the proper driver, first choose your operating system, then find your device name and click the download button. I will be really glad to assist you here.:) Fabulous description and superb diagnosis of the issue before posting. Kudos to you for that.:) For better clarity and to assist you better, I would require more information regarding this: • Did this happen after a windows or software update? • Did you check with a hardwired Ethernet cable to see if it goes online on a wired connection? For a start please try these steps: • First, check if the computer connects using a hardwired Ethernet cable on a wired connection. If it does please perform these steps: • Right-Click on start button> click device manager> expand Network adapters>then select the network drivers that are listed and right-click on it and uninstall the drivers. Download Wifi Driver For Hp• Check the box that says delete the software for this device. • Then restart the computer and update the bios chipset and wireless network drivers from this link: and follow the on-screen instructions through the hardwired ethernet cable connection. • Please select the country and type the product# of the computer. Then follow the on-screen instructions to update the network drivers. Compaq Presario Driver Downloads• Also, follow the prescribed steps from his guided troubleshooter: and that should fix things for you as long as there are no hardware issues with the computer. • • Please perform all the prescribed steps from this link: • also to try and resolve the issue. • Please perform all these steps patiently as it is critical to resolving the issue. As a last resort, you could backup your files and perform a system recovery to factory settings from to ensure that the issue is not software related. If it still doesn't work, A great workaround would be is to buy a USB wireless dongle from Best Buy or Staples or from Amazon or e-bay and plug it to one of the USB ports of the computer.
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January 2019
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