HP Networking :: 620 Laptop Wifi Doesn't Work

Aug 26, 2014

I have had the HP 620 laptop for about a year now , Recently upgraded it to windows 8 . So... as soon as i open my laptop , everything is fine and the wifi works and everything is basically normal , but when i use the laptop for like 10 min , the wifi randomly shuts off and tells me that i need to connect via an Ethernet cable, and when i do connect to ethernet cable it works . I am on windows 8. 

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HP Envy Dv6 Networking :: WiFi Doesn't Work Properly On Battery

Nov 10, 2013

I am running Windows 8.0 (64bit) and my wifi is not working properly on Battery mode. On AC Adapter, it works 100% perfect but in battery mode, it always goes to Limited Connectivity. Repaired it but 25seconds later it gets the same problem. Limited Connectivity every single time. It's an endless cycle. Warranty has expired and I am not happy with it. 

Even if repaired, cannot open any website. Full 5 wifi bars but still the same result. Tried manually (TCP/IP Settings IPv4) but didnt work at all.

My wifi driver is Intel Centrino Wireless N 2230 ( 15.12.0.6 version updated from intel.com website). 

Product number C2Y46AV (HP ENVY DV6 NOTEBOOK PC)

Tried everything that I could possibly think off such as disabling Norton Firewall & Running windows firewall but still the same problem.

Updated everything from HP.

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Aug 7, 2014

so basically I reinstalled windows 7 Home Premium x64 Operating System and it seems that some drivers are missing. I bought a new hard disk and 4 G of ram..I installed them and the laptop is HP Pavilion dv6-2137sl , Intel Core i5 CPU m430 , 2.27 GHz with 6 G of ram now.When I looked at the Device Manager. I saw at Other devices : Base System Device  Base System Device    Base System Device  Network Controller   Unknown device   Unknown device. All have yellow triangle. I tried to install a driver, the Realtek PCIe GBE Family Controller Driver but after the installation it gives me the next message : The Realtek Network Controller was not found.If Deep Sleep Mode is enabled Please Plug the Cable.

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Jan 1, 2012

I have an Presario CQ57-383SQ and in device manager, network controller has no driver and i can`t find it and my WI-FI doesn't work it shows that is disabled from device manager i thins it is because of the network controller driver.
 
And one more....PCI device has no driver and I don't know where to find it.

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Sep 8, 2014

I bought my HP 15 a few days ago and since yesterday (after I restarted it) it can't find my network. Also, sometimes it finds all the surrounding networks, sometimes one or two, sometimes none of them, but it never shows mine.
 
All my other devices connect to the network just fine and also when I connect the laptop via Ethernet cable internet works normally. I tried reinstalling the adapter and driver, but nothing happens, the problem is still here.

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I just got HP pavilion 15-n209eia and the wifi doesn't detect hotspot and even if it does, it's not stable. What could be the issue and how do I fix it?

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Lenovo Z470 P/Y/Z Series :: WiFi Doesn't Work At All (disabled)

Feb 26, 2014

Overnight, my Z470's wifi stopped work. The switch nor FN seems to turn the wifi on again, but  I dont think the device is damaged or something. I tried everything I could.
 
1) Update driver / Uninstall and update driver / delete and update driver
2) Try to work on  WLAN in services.msc but I couldn't find it in there
3) Some people says that could be the power management, I'm still trying to find the compatible version.
 
So, what else can I do? I don't wanna to format my machine!
 
I'm using Windows 8.1

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Lenovo U/S Series :: U530 - Win 7 Downgrade / WiFi Doesn't Work

Aug 25, 2014

I have a new U530 I just bought.  I need windows 7, so I did a downgrade.  I downloaded all the Win7 drivers, and managed to make everything happy except no Wifi.  The Win7 drivers on the support site don't have the the hardware ID for this wifi card.  In windows 8 it shows Broadcom 802.11ac Network Adapter, with PCVEN)14E4&DEV_43B1&SUBSYS_062E17AA&REV_03, which does not show up in the .inf file for the drivers that install from the wl05w7.exe driver file.  Also the setup quits without graceful finish, even if I right click and do run as administrator.
 
I purchased two of these laptops, but one needs to work with Win 7.  I'm willing to switch out the wifi card if you have something that works with Win 7.

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HP Pavilion DV1000 Networking :: WLAN Doesn't Work After Win 7 Installation

May 27, 2014

After the complete melt-down of the old WinXp, I installed Win7 - so far most of ti works. However, WLAN doesnt work. (P/N is PY869PA#ABG, it also says dv1303ap on the label)
 
Is there any driver for WLAN available? Witout WLAn or internet access the good old HP is pretty useless....

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HP Pavilion P7-1108p Networking :: WiFi Doesn't Have A Valid IP Configuration (running Win 8.1)

Dec 27, 2012

Pavilion p7-1108p, running Windows 8.1.   Wi-Fi adapter keeps disengaging sporadically and for no apparent reason.  I open the Network and Sharing Center, and under Active Networks I click on Connections and then on Diagnose.  It resets the adapter and all is well.  I have two other computers and a tablet on this network, and none of them have this issue. Do I have a hardware issue? 
 
Further info: when I use the TroubleShooting tool to diagnose and reset the Network Adapter, I get 1 of 2 messages.  It's either,

 "WiFi doesn't have a valid IP configuration <fixed>",
 
or a two-part message,  
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May 8, 2014

I have a HP Pavilion 17-e067cl Notebook PC, it came with Windows 8 pre-installed. I really hate windows 8 so I downgraded, but now my wifi-related drivers are down.

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Aug 14, 2012

I updated my Thinkpad with windows 8.1. But the wifi driver doesn't work correctly. After the installation the device was diasabled with code 10. I searched for a new driver and found one from Realtek for win 8. After this installation and the reboot, the wifi works fine. Restarting the notebook again, the device was disabled again. I tried a lot of different drivers - it's always the same: After the first installation and reboot it works, after the second boot, the device is disabled again.

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Sep 7, 2014

I recently had to open up my HP G7 laptop to blow the dust of my fan and under the keyboard. When I put they keyboard back together, my wifi didn't work. I'm now on a ethernet connection. Opening network connection, there's no wifi adapter icon. I've tried installing the driver, but mid install I get this message "The driver files you wish to remove will not be removed as the corresponding card is not installed". I don't know what this means, but when I finish the install, the wireless connection is still not shown in network connections, and the driver doesnt show on device manager. What else can I try?

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Jul 6, 2014

I have a laptop HP Pavilion dv6-7055er, Windows 8.1, 64 bit
 
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May 22, 2013

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Nov 27, 2014

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I have a HP PAVILLION DM1 laptop and in not sure why is my battery wont work with my laptop.  Everytie i put it back in the laptop shutsdown. im using the AC Adapter power plug always .... but i want to bring my laptop outdoor ..

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Sep 18, 2012

I mentioned in the subject my laptop won't start. I checked forums here and tried the offered solutions but nothing. My AC works fine, green light turns on when I plug it, and stays the same when I plug it to laptop. Laptop doesn't make any sounds...my led for battery on laptop doesn't work when I plug it on AC.

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Jul 28, 2014

Windows 7 64 bit .
HP 1000-1411TX

Laptop not detected by wireless devices. Unable to connect wifi direct. Bluetooth is working.Unable to install qualcom atheros lan or realtek driver.  For bluethooth Qualcomm Atheros Bluetooth 4.0+HS Driver for Microsoft Windows installed successfully.  But wireless lan not installed successfully.

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Aug 17, 2013

Ok.  My laptop won't connect to the internet. It connectes to the wifi fine but will not connect to the internet. I tried hardwiring and that won't work either. All other devices connect fine. I uninstalled that and it worked fine.  I am unable to find that now. The router is a Verizon Fios / Actiontec router M142RWR.
 
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Jun 8, 2014

I have an HP Envy m6 laptop with a Qualcomm Atheros AR9485 802.1b/g/n WiFi Adapter.

I have a Belkin DB600 N+ router.
 
All the phones and pc's on the wifi are fine and picking up the N-band.
 
My laptop is not.  I have Windows 8.1 installed in it.  My laptop is running fine on the g-band, and it's seeing all the b and g bands, just not the n-band.
 
I've updated my wifi adapter driver through the "Update Driver" option on the adapter, and I've also uninstalled and rebooted my wifi adapter driver (to have it reset to the original driver).  It's still not picking up the n-band.  

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Aug 21, 2014

I am not able to find the Wifidrivers for my Laptop HP 15 r0006tx, I am using windows 7 64-bit OS. I have installed the Network driver which has enabled the LAN but not able to see Wifi connection icon in system tray. The Wifi led on the wifi button on my keypad is always on as soon as  start.
 
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Sep 9, 2014

LAPTOP MODEL: HP Pavilion DV6
OS: Windows 8 (although default OS is Windows 7)
WiFi Adapter: Ralink RT5390 b/g/n WiFi adapter
 
I have been using softwares like Connectify and MyPublicWifi for quite some time now for hotspots, but all of a sudden since yesterday I'm not able to connect to the hotspot from my Windows Phone 8.1 device. I tried connect an Android Phone that didn't work either. I kept recieving a notification saying "Wifi network did not respond. Try again later". It seems like its some problem from the laptop and not the devices trying to connect to it.I tried rebooting the laptop multiple times, uninstalling and reinstalling the hotspot softwares and even created a hotspot using CMD. Even after all this I keep recieving the same message of network not responding. I checked the network adapters for any hardware changes, the drivers showed that they were functioning properly. I'm trying to share the internet from Realtek PCIe GBE Family Controller.

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Jun 18, 2014

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I have had this laptop for a few months now but have never really had to use WiFi - now I need WiFi I find the laptop will not connect to my router, it also displays no WiFi networks. I have opened Device Manager/Network Adapters and the wireless adapter is apparently up to date and working correctly. The adapter is a Realtek RTL8188EE 802.11b/g/n Wi Fi Adapter. The laptop is just a few paces away from the router so should easily receive the signal, my Android shows the router signal strength at 100% with a speed of 150Mbps. Why the laptop will not connect to WiFi ....

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I have a HP Pavilion g7-1205ev laptop with Windows 7 64 bit Home Premium. I bought a new hard drive so I had to install Windows again. After the installation the laptop can't connect to the internet either by wifi either by Ethernet. After trying troubleshooting it says that windows did not detect a properly installed network adapter.

At the device Manager I can see that there is an exclamation mark to these exact components:
 
Standard VGA Graphics Adapter 
BCM20702AO
Ethernet Controller 
Network Controller
PCI Device
PCI Simple Communications Controller
SM Bus Controller 
 
Can I download all these from somewhere ? And of course I will download them to another PC as my laptop doesn't go online at all. I also tried to run Ubuntu from a flash drive on my laptop and the Ubuntu uses the Internet just fine.

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Nov 9, 2009

I have a Dell Inspiron 1520 and my friend has a Latitude D820.

Tonight she accidentally plugged my power adapter into her laptop. A few hours later, she noticed that her laptop indicated that it wasn't plugged in, and that's when we realized that she had accidentally used my adapter instead of hers.

Now my adapter doesn't work at all. We've tried the adapter with both our laptops with different outlets with the same problem, so we know it's the adapter. The green light also doesn't come on when it's plugged in anymore.

Did plugging my adapter into her laptop somehow screw up my adapter, or could this just be a coincidence? Is there any way to fix the adapter or at least figure out what the problem is? And if I have to purchase a new adapter, do the universal ones they sell at retail electronics stores work OK? I would order one from Dell but I'm working on a project now and I don't have time to wait for it to ship.

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Feb 3, 2013

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I have been using internet from various sources, but now I want to share internet from my HP Envy M6 n012dx TouchSmart via Wifi Hotspot.. So How do I set up a Wifi Tethering Hotspot connection so that other devices can leech internet from me?

Also, I would like to set up Wifi Direct for file sharing with my Phone..I tired everything in my knowledge.. I even installed Intel PROSet/Wireless Tools Software too for Wifi HotSpot but it's not working either..

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