lan adapter disappeared (wifi is working fine) after w7 x64 fresh install.. I tried to: install all possible drivers; reinstall w7; ubuntu.. but the leds are just blinking and device manager finds nothing. Also i am missing drivers for:
ACPIHPQ0004
*HPQ0004
USBVID_138A&PID_0007&REV_0072
USBVID_138A&PID_0007
I lost wi-fi internet on my Inspiron 1545, running Vista (6 or so years old). The network adapter was showing up as not installed or not working. I tried returning to earlier restore point. No good. System restore no good. Finally I reinstalled the Vista OS from disk that came with the laptop. But still no network adapter showing in Device Manager. When I insert Resource CD, the WLAN mini-cards are showing up as installed on the system, but no sign of them listed in Device Manager.
So my question is: how do I install the network adapter, or get the system to recognize it if it's there? There is nothing on the resource CD called "network adapter" to install, and I don't see anything like that to download here on the Dell site. Any thoughts?
Oh, I ran the system diagnostics on the Resource CD. In addition to the battery needing replacing (which I already knew) I got the following:
Error code 4400:011A
Msg: SCSI-0-000_DISK_GENERIC_MULTI-CARD-Target not ready
Can't seem to find any users of the Probook 4720s yet, it got a nice review over at: HP ProBook 4720s Review - A Review of the HP ProBook 4720s - the viewing angles looks amazing from those pics, but I wonder if it's a trick?
View 3 Replies View RelatedI have a ProBook 4720s laptop, Windows 7 64-bit
The problem is that the fan on my computer always stays at minimum speed and as the computer heats up, the fan will not speed up to its full speed. The computer gets really hot ~70°C. The problem occurred when I upgraded bios to its latest version F.20. I believe that there is a bug with this bios- that the bios will not control the fan properly. This type of notebook has a history of bios bugs: its original bios made the fan run all the time at full speed which was fixed with a bios upgrade.
This bios came with a note that I cannot downgrade to a previous version that worked well. So my question is, can I expect a bios upgrade for this computer that would fix the error.
ProBook 4720s; core i3; win 7; It has a blueray lightscribe.
Not sure which dvd I can burn. Double (8+gb) or just single at 4.7gb. I believe I can use either +R-R ?
I have never used it to burn, once I tried on a cd and got an error just never had the need until now.
Want to buy media but not sure which it supports.
I have a Probook 4720s with Windows 7 Pro. Connecting my laptop to the TV with a HDMI cable worked fine then suddenly the next time I did this I had no sound and when I right click the sound Icon I noticed it read ATI High Definition Audio device not plugged in. It worked once and now it won't, I miss it. The driver is up to date.
View 9 Replies View RelatedSpeakers in the laptop play music fine. When I use the headphone jack the music in my headphones has very little dynamic range. The music sounds squashed. The loud parts are limited and the soft parts are raised to the point that I can hear the background noise in the recording. I have never had this problem on any other PC.
I am listening to iTunes, Soundforge and any other program that has audio.
I have an HP Pavilion dv7-6163us laptop and the network does not show up in the Network and Sharing Center. I have tried to reinstall the drivers for the RealTek PCIe GBE Family controller to no avail. I did update the driver for the Intel Centrino Wireless N-1000, so now the wireless light is blue instead of orange. Is the network card toast? I started it up this morning and no network, even plugged in ( cannot recognize that a network even exists on the laptop).
RealTek PCIe controller:
VEN 10EC
DEV 8168
Also getting a fatal error message from HP Connection Manger:
"A fatal error occurred, check the HP Connection Manager in Event Viewer for more details. A socket operation encountered a dead network".
I am trying to download network drivers for a HP Probook 450 (only blutooth is recognized by Windows) but the website is not working for me.
I have found my notebook and version here:
[URL]
But clicking on any of the 3 options gets me a "Connection closed by remote server" error.
I tried several browsers, computers, even from 2 diferenct countries (Slovenia and Belgium). Also changed my DNS and still not working.
I am unable to find the exact network manufacturer (I think its Intel 7260ANIntel device for Wireless, but am unable to find anything on Intel website to download proper drivers).
So basicaly I need drivers for Wirless and wired device on Windows 7 Profesional, 64 bit.
I have problem with my dell. BIOS shows me unknown adapter and after that do not charge battery.
I tested my adapter with another dell and worked normal. But when i plug another adapter to my dell shows unknown.
Some solution? Like connect some pins on MB together?
i cant find drive for my graphic card its only showing standard vga graphis adapter ...i have hp g2 250 f0y78ea .. runing windows 7 and al animations are really laggy
View 7 Replies View RelatedI just bought ProBook 4540s (I7-3632QM)with Product number : H5L54ES#ABV
I installed windows 7 ultimate, I installed all required drivers, in between the wireless network was working and I could navigate the internet but after I installed all required drivers and Device manager seemed fine my Wireless network dose not work and says :
Connected to unidentified Network No internet Access, and cant see my wireless network
I tried the network button (Wifi/Bluetooth) changing the mode from white light to yellow light and both modes still not working....
I am using a notebook (proBook 4530s), with Windows 7, 64-bit, and in the device manager I get a yellow exclamation mark in Network controller even after downloading and installing the respective driver Atheros / Realtek Wireless LAN Driver(s). The driver packacge extracts itself and there is no confirmation of finishing the setup.
View 9 Replies View RelatedVolume Indicator not showing when adjusting volume with fn+f8/f9 key on ProBook 4740s 64bit Windows 7?
View 3 Replies View RelatedI bought a new Dell D830 about three days ago for school. I connected to my schools wireless network just fine, and I did this for about two days until I headed back home.
Here we have a wired network and it even worked fine here for about a day. Now I cannot seem to connect to anything here.
I checked the modem, different cables, and I tried to run through the repair option but I still got the same message, 'There might be a problem with one or more network adapters on this computer'. I do have Vista on the computer but besides that the only things Ive loaded are Trend Micro and Mozilla.
Will it effect both wired and wireless networks on this computer?
I changed my OS on my ProBook 6460b to Win7 x64 which previously was x32
Hardware IDs; Network Controller
PCIVEN_8086&DEV_0085&SUBSYS_13118086&REV_34PCIVEN_8086&DEV_0085&SUBSYS_13118086PCIVEN_8086
&DEV_0085&CC_028000PCIVEN_8086&DEV_0085&CC_0280
Base System Device
PCIVEN_197B&DEV_2392&SUBSYS_161D103C&REV_30PCIVEN_197B&DEV_2392&SUBSYS_161D103CPCIVEN_197B
&DEV_2392&CC_088000PCIVEN_197B&DEV_2392&CC_0880
I have tried few drivers and windows update but it doesn't seem to work for me.
Wireless network is deactivated by hp connection manager after hibernating, sleep and sometimes when I use the computer. I can't see any preferences in HP Connection Manager to correct this, or in Windows power management.
What is the solution to keep the wireless network activated ALL THE TIME??
Uinstall of the HP Connection Manager doesn't work, then I can't activate the wireless network again!
My computer:HP ProBook 4530s (brand new)
Windows 7 Pro (included with the computer)
No other power or wireless utilities installed, just HP utilities as installed from the factory.
i bought a acer laptop @ bestbuy and it came with preinstall vista home. i used the computer fine and all and the internet connects to my router find and was surfing the internet. i then decided to install a fresh copy of my own vista ultimate because i dont like the preinstall stuff that they did because it just clutters up space. after i finish my install of vista ultimate, my laptop doesn't connect to the internet. i know this is simply but i dont see network adapters under the device manager in the computer management screen. i am worried because if i have to install the driver, then i would see some icons with a yellow exclamation mark, but i dont see NETWORK ADAPTERS AT ALL. i dont know how to solve this? any help would be greatly appreciated. thanks all. i've tried to press scan for new hardware changes but still i dont see the network adpaters. i thought if you install vista ultimate, then it will install the wireless drivers for you too.
View 10 Replies View RelatedI am using HP pavilion g62101TU 32 bit o.s. My wifi key which is f12 is showing red and the network adapter is invisible in the device manager tab. as a result i am not able to access internet from my laptop.
View 9 Replies View RelatedIs there a replaceable network card in the HP2000 Notebook? Almost every time I go to use it, I have to run the troubleshooter to reset the network adaptor. My signal srtength from the router is a full 5 bars, but the connection drops every few minutes, and then resets just fine. I LOOSE WHATEVER I'M WORKING ON.
I'm running Win8.1, and a Qualcomm Atheros QCA9565 802.11b/g/n WiFi Adapter.
I've tried turning off the power saving feature under power management, and adding the network address under advanced settings. Neither change worked. I've also installed the latest driver. Also, this is a wireless connection, so I have disabled the Realtek Lan adapter....
I recently installed a new copy of Windows 7 on my laptop and my network adapter drivers are missing and I can't connect to the internet.
I'm using my other PC to searc for drivers and they don't work. I can't find any drivers for my laptop on the HP page for some reason.
I have a HP-15-P151NR Laptop
This morning, i turned my laptop on, and i went to go onto facebook, but i cam into a problem. My wifi wasnt working. I searched around for a solution but couldnt find one. I found the problem though, [URL] .... there is a link to the problem. it seems that the problem is that the broadcom 802.11ac network adapter's drivers cannot be loaded.
I did a recovery from the 30th of january, when it was working, i reinstalled the drivers multiple times.
My netowrk adapter went missing because of installing windows 7 Ultimate version .Previously my laptop came with windows 8 version.And now my drivers are missing .Same with USB ports. Its not detecting. I was uinable to find the drivers on HP's official wensite .iIts only available for windows 8. Hard ware ID in Network controller : PCIVEN_1814&DEV_3290&SUBSYS_18EC103C&REV_00
View 3 Replies View RelatedI continuously have to reset my wireless network adapter on my Inspiron 17R. This normally happens about 5-10 minutes after startup.
View 1 Replies View Relatedtryed everything to get my network adapter to connect to my network cable. I reinstalled my network driver but the problem remains the same.
how to fix this network adapter issue?
Support guys told me to restore the computer an to earlier time using the System Restore feature, but I'd like to know if there's someething else i could do before that.
i cant install wireless network adapter i tried several drivers Ralink 802.11 b/g/n WiFi Adapter Intel Wireless Drivers for Microsoft Windows 7 Intel Wireless Drivers, Intel PROSet, and Intel My WiFi for Microsoft Windows 7 Intel PROSet/Wireless WiMAX Software for Best Buy i tried installing them plus more but they dont seem to work so finding the suitable one?
View 5 Replies View RelatedWiFi network adaptor for a DELL Inspirion 17R 5720, windows 8, 64 bit. Looked at all web sites and none work with windows 8.
View 2 Replies View RelatedRecently my hard drive started to fail. I purchased a new drive, installed a Windows 7 ISO onto a flash drive, installed it etc. I have an HP G60-237NR. I was reinstalling everything, and then I went to the drivers page for my laptop. I started installing stuff, by that time I was bored so I was going sort of from the bottom up if that order matters, I can give more details on that if I need to. I downloaded the BIOS update, since I thought "Okay, it listed it for my computer, I probably do need to update it since my laptop's like 6 years old".
Flashed the BIOS, my computer shut down, and then didn't restart like I thought it was supposed to.I turned it on and got " 104- Unsupported wireless network device detected. System halted. Remove device and restart." I tried to look up what to do, what I found said remove the network card, downgrade bios, plug it back in and you're good. Well I unplugged my network card and the two snap on wires that attached it, did all the stuff, and restarted it. I got the same error.
I meant to say I plugged my network card back in, but still got the error. In case I had gotten the snaps on wrong, I switched the snaps and double checked the card connections, but still nothing. Everything I found said that should have worked, I'm on the same BIOS version I started with but it won't recognize my network adapter.
Suddenly I am unable to create wifi hotspot by command prompt in windows 8.1. because every time I am facing
"the wireless local area network interface is power down and doesn't support the requested operation"
I am using HP probook 4440s.
I've downgrade my pc from windows 8 to windows 7 professional 64 bit. I found all the drivers except the one which controls wifi. I need that driver so my pc can recognize the wireless card..
View 5 Replies View Related