Question about IBM ThinkPad T22 2647 Notebook

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T22-2647-M2U Internal Network Card not showing

In the device manager the internal network card is not showing in the device manager. In the BIOS setup there is no MAC address showing. Can anyone help?

IBM 2647M2U
System Serial Number: 788YN12
Enclosure Type: Notebook

Board: IBM 2647M2U
Serial Number: J1H5V14K38J
Bus Clock: 100 megahertz
BIOS: IBM 16ET32WW (1.12 ) 04/27/2004


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  • tannoswar Aug 29, 2008

    I am able to use a Linksys PCI wireless card, but the internal network card is not showing up in the device manager. The back of the laptop has both modem and ethernet ports though.

    Thanks in advance for any help.


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2 Answers

I am able to use a Linksys PCI wireless card, but the internal network card is not showing up in the device manager. The back of the laptop has both modem and ethernet ports though.

Thanks in advance for any help.

Posted on Aug 29, 2008

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Is this the wireless card or the ethernet controller when you say internal network card? I want to be sure before I give you the wrong info.

Posted on Aug 29, 2008

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Driver wireless notebook


An internal wireless card lets you access the Internet and a home or corporate computer network without the hassle of using an Ethernet or other type of network connection.

The wireless card grabs the communication signal flowing throughout the air and processes the signal through your Gateway PC's Windows operating system so you can access websites, email and related Internet-based services.

But like other devices in your computer, you must turn on the internal wireless card in your Gateway PC before using it.

Turn on your computer, if it is off.

Press and hold the "Fn" key on your computer's keyboard.
Press the "F2" key in the upper row of keys on your keyboard.

The wireless Internet card's connection utility will start searching for a wireless signal.
Connecting to a Signal

Click "Start," "Connect To."
If your Gateway PC is running Windows 7, click on the Windows symbol on the taskbar. Click "Control Panel," "Network and Internet," "View network status and tasks."

Click on the wireless connection you want to connect to.

If using Windows 7, click on "Connect to a network," then click on the wireless connection you want to connect to.

Click "Connect." Enter the wireless connection's network password (SSID), if prompted. Click "Next."

Click "Connect Anyway," if prompted with a message about the connection not being secure.

Click "Close." Open your Gateway PC's Internet browser or email application to start using the Internet connection.

Networking Your Computer
http://support.gateway.com/s/manuals/mobile/8508773/8508773m.htm
Click start control panel network connections this may vary depending on your operating system look for local area connection if you see a red x or a yellow exclamation or question mark!?
you will need to update or install the driver or it could be firewalled.

Make sure your antivirus program is not blocking the internet connection.

If you are trying to connect through a modem/router you it should have come with a disk then
you might have to connect the usb lead to your modem to get a connection then

Click start control panel administration tools computer management device manager scroll to network adapters should see a yellow question ? exclamationmark! or a red Xright click install drivers.

The driver might be on the disc supplied by your ISP internet service provider
or the motherboard disc

You only need to check the BIOS if you cant install the driver or you could download one
http://download.cnet.com/Gateway-Wireless-802-11g-PC-Card-Adapter/3000-2112_4-73884.html

http://download.cnet.com/Gateway-Wireless-802-11b-PC-Card-Adapter/3000-2112_4-68468.html
You only need to check BIOS if you are " unable to install the driver "
Make sure you Ethernet/internet is enabled in biosrestart your computer during the boot up process you will see on your screen a certain key to
press to enter set up (BIOS) press and hold that key to enter bios using arrow keys navigateto integrated peripheralslook for SiS On Chip Pci Device press enter scroll to SiS 10/100m press enter make sure its
"Enabled"ima

Nov 26, 2013 | Gateway Lt2802u Laptop/notebook

1 Answer

Wireless card not working ze4933


f you suddenly have a problem with your network connection, before you make any changes, you must determine whether you have a problem with (1) the wireless device on the computer, (2) the connection between the computer and the network , or (3) the connection from the ISP provider to the network. Each of these devices / connections must be operating independently before they can all work together.
  1. View the wireless icons in the system tray to determine the status of the devices and connections. Then, open the appropriate utilities for detailed information on potential problems. The detailed windows are: the Windows Wireless Network Connection, the HP Wireless Assistant, and the Device Manager.
  2. When you have the detailed information, identify the specific type of connection problem by reading the connection description statements below. Then select the statement that most closely describes your problem for a detailed explanation of the corrective actions.Internal wireless networking adapters or PCMCIA cards may have problems connecting to a wireless network if the Advanced options are not set properly. For instance, some PCMCIA devices can adjust the power output to increase the strength of the wireless signal.note.pngNOTE:If the computer and router are in the same physical area, you may want to reduce the signal strength to save battery. However, if they are not located near to each other, you can turn the power up to 100% to maximize the signal.Most HP internal wireless cards can be set to turn off to save battery power. If the wireless connection was working but suddenly stopped when using the battery, the card may be turning itself off exactly as planned. You can use the Device Manager to specify the power settings and keep the wireless card turned on.To verify and change the wireless device settings in the Device Manager, do the following actions.
    1. Click Start , Control Panel , System , Hardware , and then Device Manager .
    2. Click the plus sign (+) next to Network Adapters . If multiple devices are listed, you should check the devices one at a time.
    3. Right-click on the network adapter, and select Properties .Select the Power Management tab, if available, and verify the power settings. Not all wireless device drivers have a Power Management option.
    When you have set the Power Management options, close the Device Manager, restart the computer, and attempt to reconnect to the wireless network.

Sep 21, 2011 | HEWLETT-PACKARD Pavilion ZE4933 Laptop...

2 Answers

I don't have internet access on my new X58A-GD45 motherboard. I just tested the ethernet cable and it successfully delivered internet to another computer in my house, so it's just this new...


- check if you have a link light on the NIC port
- also check if there is a network adapter driver installed under device manager
- then click start type run and type cmd
- under CMD, type ipconfig and check if you have a valid IP
ex. 192.168.1.1 not valid is the IP that start with 169

Jun 25, 2011 | MSI X58A-GD45 LGA 1366 Intel X58 SATA...

1 Answer

My realtek rtl8101 ethernet card does not start show an error code:10 on the device manager


Is this a network adapter that's internal to the motherboard? If so, you need to download and install the drivers from the board manufacturer.


Hold the Windows key and press R, then type devmgmt.msc

Please respond to all the following steps.
  1. Under Network adapters, please tell me all the devices listed.
  2. Are there any devices under Network adapters that have a red x displayed?
  3. Also, are there any devices anywhere in the Device Manager display with yellow ? or ! displayed?

If so you have to download all the drivers and install them.


You can contact me for further assistance

Jun 20, 2011 | Computers & Internet

1 Answer

MY HP PAVILLION'S PORTS DON'T WORK, INTERNAL WIRELESS DOESN'T WORK AT ALL


Hi,

Most of the laptops those are the common issues Wireless are not working, what i suggest is try to renistall the Driver for the wireless card then check it in the Device Manager, if it doesn't show in Device Manager the wireless card could be faulty.

How to check Device manager.

Start->Control Panel->Device Manager

Inside Device Manager look for Network Adapter and check if your wireless card is detected.

Apr 04, 2011 | HP Pavilion dv6000 Motherboard

1 Answer

Having installed Win XP Pro, when I use the wireless switch on the front of my Acer 3690 I get a no wireless device message and it fails to search for networks. It is shown in device manager and appaers to...


Your need to use one or the other wireless manager applications - Windows or the application that came with the Mini-PC Card (Broadcom BCM94306MP). Sounds like Windows is managing the device. Check your Wireless Network settings.

Nov 08, 2010 | Broadcom BCM94306MP - IEEE 802.11b/g...

1 Answer

Hardware manager shows the device as working correctly but cannot locate any wireless network. Is this a PCI card or internal? Known good wireless routerr right next to the notebook


First check your wi fi network drivers are installd and enabled .
Then turn on wi fi switch on laptop.
then also check on your router wireless is enabled.
then check.

Aug 21, 2009 | Computers & Internet

1 Answer

Turn on radio button of my wifi NEC VersaProVA11J Laptop.Please H


two things you may wanna check

if the wireless is enabled in your network settings

and 2nd may be there is a Fn key +some other key combination for the wireless

Jul 24, 2009 | Computers & Internet

1 Answer

Got a hp laptop with wireless on it the wireless has just stopet working i have to use a usb adapter so that i can go on the internet.can you tell me how to get my wirelss back.thank you.


does the non working wireless card still show up in the device manager?
if so does it show up as installed or with error?

if not is it enabled in the bios?

Also i have seen people accidently turn off the internal wireless card by pressing the little button on the laptop without realizing it or on some laptops the internal card can be turned on and off with function key combination..

On some models when you turn off the internal wireless card with the litttle switch the card will still show up in the device manager as installed and look ok but will not find any networks at all...
and right clicking on the icon and selecting enable radio does nothing untill you phisically turn it on with the little switch

there should be some sort of light or indicator somewhere on the laptop that lights up when the wireless is on..

what model HP laptop do you have?

Nov 21, 2008 | Computers & Internet

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