T400 no wireless device not detected in Device Manager.

Similar Questions

• Wireless mouse not detected in Windows 8

  computer doesn't detect mouse Microsoft 1679 wireless model. I am running windows 8.0

  Original title: wireless mouse

  Hello Peter,.

  We are sorry for the inconvenience. Let me help you.

  Before you go, let us know a few more details on the sub questions.

  • What is the brand and model of the Windows device you use?
  • What is the status of the device mouse under Device Manager settings?
    Press on logo Windows + R > type devmgmt.msc , and then press ENTER to open the Device Manager.
    Note: Unknown and uninstalled devices are listed under other. The device will have a yellow to this topic alert symbol. The properties of the device indicates that no driver was found.

  Now, follow the methods and check them off below if it can help solve the problem.

  Method 1

  Make sure that the Bluetooth settings is enabled on your device. Follow the steps below.

  1. Turn on your Bluetooth device and make it discoverable.
     The way that make you it discoverable depends on the device. Check the device, or visit the manufacturer's Web site to find out how.
  2. Click the Start button > type Bluetooth > select Bluetooth settings in the list.
  3. Activate Bluetooth > select device > pair.
  4. Follow all the instructions if they appear. Otherwise, you are done and connected.
  Your device Bluetooth and PC will be connected usually automatically each time that the two devices are in range of each other with Bluetooth turned on.

  Method 2

  Material and device Troubleshooter

  Follow these steps to run the Windows in built store. It is a diagnosis that identifies any associated potential driver issues present in your PC.

  (a) write Troubleshooting in the search charm and click on enter.

  (b) click the Troubleshooting .        

  (c) click view all in the upper left corner.

  (d) select the material and devices in the list.

  (e) click Next to run the hardware and devices troubleshooter.

  If this does not help, run the fixit from following link and how it works.

  Hardware devices do not work or are not detected in Windows

  Write to us with updated status and the information required to allow us to help more.

  Thank you.

• Two issues here, 1st system restore will not restore, also wireless do not detect all networks

  Prob with system restore is everything goes well until the pc restarts, then get the restoration of of message without any changes have been made to your computer, this tent after several different restore points.

  The prob with connection Wi - Fi (intel pro 2200 bg) is it doesn't find any networks, pilot verified also that his permit, any help there ain't a pc wizz so any advice appreciated

  System Restore is not a panacea.  If this can help depends on what specific changes you want to cancel.

  Which leads to the question: what is is happened just before things stopped working?

  You do not mention if one of potential errors 13 to restore the system applied to you, or if none did, this error message you got when you tried to use the system restore.

  To do this:

  Tried the keys that turn off wifi nothing not even the light that says its /running activated

  say that the light associated with your wifi adapter is not turned on or off?  If Yes, I suppose that the light is 'off' now, correct?

  Further, I guess that the wifi card is internal and you have a portable computer.  What is the brand and model of your computer?

  Open the Device Manager (start > run > devmgmt.msc > OK)
  Click on the + sign next to "network adapters."
  If there is an icon of warning/error next to an entry, double-click the entry and to report to what appears under the "Device status" and "Use of the device" (both on the general tab).

  Go to network connections (start > run > ncpa.cpl > OK)
  Right-click on the icon for your wireless adapter and select Properties
  You will see a screen like this, and if so, is the on your box is checked the--> http://screenshots.modemhelp.net/screenshots/Windows_XP/Network_Connections/Wireless_Network_Connection/Properties/Wireless_Networks/Index.shtml

• LaserJet P1102W: INSTALLATION p1102w WIRELESS: does not detect my USB connected during installation

  I am in this picture and I can't do the installation to continue, even if I'm sure that there is nothing wrong with my USB port.

  I tried to use the same cable / usb port to print from the printer and it works.   but that's just for this installation wireless, doenst work.

  Help.

  

  Hello

  This can happen due to connection of USB oprior the installation of the software.

  In the devices Panel and printers, right-click on any instance of your printer and select remove device.

  Allow it a moment, if nothing happening try removing and reconnecting the USB after the specified screen.

  If you have already stopped the installation, don't forget to remove any existing printer device and unplug the USB, then follow the installation once more and connect it only when necessary.

  If it persists, click the background area of devices and printers and select Device Manager, is there any icon marked in different categories?

• HP Envy 5640: my new printer is connected wireless but not detected by the computer

  I installed a new printer, but when you try to print, it records in PDF format instead of print. The wireless connection is good and shows the printer as the default printer.  How can I change the settings of the recording to printing?

  You are welcome.

  To enable connected HP support options, click the devices tab.  Touch the icon and enable webservices. If you have already activated webservices, touch "Print information Page."  Claimcode of the printer to add the connected HP printer. Or, if you want, call our technical support at the 800-474-6836. If you do not live in the United States / Canada region, please click the link below to get help from your region number.
  
  http://WWW8.HP.com/us/en/contact-HP/WW-phone-assist.html

  I'm sure that the printer you see so-called 'Network' would be wireless. Make the default and try a test print.  If this fails, try the other being default and do another test.  Once remove you the one that is active, right-click on the printer late heading and delete it.  Worst case if that happens again call short number above.

  Have a great weekend,

• Wireless can not detect the connection my TP Link router (SSID)

  Hello

  I bought Pavilion G4 - 1346tx Notebook PC last Sunday(15/04/2012).

  Since then, it cannot detect/find my ssid from my router. any other device inside the House can detect and connect. only my laptop cant. My Wifi card model: Broadcom 4313GN 1 x 1 adapter Wifi 802.11b/g/n

  I tried to change my router mode and etc2, always without prevail. I downloaded the driver with the latest version (5.100.82.82 of the HP website) that the previous stock (not sure which version) are still not.

  Please help me with this. I read two or three theme with the same problem and the solution, but the solution link is broken or can not find the driver. Help me ~ ~ ~

  Thank you. Appreciate the help...

  Solved in Paul_Tikkanen to:

  WiFi problem solved

• Laptop HP 14-ac080no: Wireless module not detected after update BIOS

  After my 14-ac080no BIOS update F.14 F.19 wireless module is no longer detected. I know not how to go back to F.14, but I would like to know if anyone else has noticed the same phenomenon.

  I hope that HP will make new BIOS to fix this one...

  Hi @SeppoR,

  Thank you for visiting the HP Forums! A place where you can find solutions for your problems with the help of the community!

  I stumbled upon your post on the laptop and wanted to help you! I looked in your question about yourHP 14-ac080no laptop and concerns with BIOS and wireless issues. Some say that you could restore the BIOS using factory default values with this. Here is a document that shows you how to restore the default BIOS settings. In this way, it will look at the hardware installed on your laptop.

  Please let me know how it goes.

  You can say thanks for trying to help by clicking on the Thumbs Up below! .

  Thank you.

• OfficeJet Pro 8000 Wireless does not detect network

  My Officejet Pro 8000 Wireless suddenly doesn't work when connected via USB.  Don't try to re-run the HP Installation Wizard, the program reports no network detected (if the printer is right next to the Macbook Pro, which has a full signal from the network).  If I manually enter the SSID he says that he finds not only the network.  Network Configuration AMPe reports

  Network offline status

  802.11 wireless status disconnected

  Wireless on COLLAR

  Wireless works FAIL

  Network name (SSID reported no run)

  0 detected wireless networks

  The blue wireless light is turned on.

  Any suggestions?

  I appreciate the try, Dean, but again did not make a difference.

  I talked to tech support and they put me through presses the button to reset the network settings and then drain power printer, and I'm back in business.

• Connection has limited or no connectivity / wireless network not detected

  So two problems here

  1. I used to transfer studies ultrasound scanner for my HP Mini 110 - 1025DX PC. For this I used to establish a connection to the system, where the name of the internet connection was same as in HP mini and address IP was also the same, except for the last digit (i, e XXXX:XXXX:XXXX:XXX1 vs XXXX:XXXX:XXXX:XXX2). Firewall Windows should also be disabled for mini HP transfer studies. I repeated these steps after reinstalling windows but icon in the mini bar of task HP says limited connectivity or none and so I can't transfer studies. How can I solve this problem.
  2-HP mini also has Wi - Fi. Is there a way can mini HP tell me networks wireless in my range so that I can choose mine, key network related so that my wireless internet access also starts to work.  I'll be very grateful for any help.

  You want to connect your mini to the ultrasound with a cable machine and the mini to your wireless router to access the Internet.

  The next part of the instructions

  Right-click on the icon for your wireless adapter and select Properties

  should have been

  Right-click on the icon for your Ethernet card, and select Properties

  in order to properly configure your Ethernet (wired) connection to the ultrasound machine.  Sorry for the mistake.

  And, of course, if the mini is connected to the machine to ultrasound with the Ethernet cable, it is not to connect to the Internet via cable.

  Maybe you need to explain more clearly what the situation is.

  • The ultrasound using a cable or a wireless connection?
  • You want to be able to plug a cable between the mini and the ultrasound machine and when you have completed data transfer, connect a cable between the mini and your router?
  • When you "used to transfer studies ultrasound scanner to your HP mini" could you unplug the cable from the ultrasound machine and connect it to your router and connect to the Internet?

• Wireless connection not detected

  I recently bought a new HP Pavilion 15 PC, and the first weeks the WiFi worked until a couple of days, when it shows just an X on the spectacle of the wireless connection that I am not connected. I checked the wifi of the University which worked well for everyone.

  Please can someone advise me on how to solve this problem.

  Here is a link to the driver wireless for your laptop:

  http://h10025.www1.HP.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-134463-1&cc=nz&DLC=en&LC=en&OS=4158&product=7132453&sw_lang=

• HP Pavilion dv6-3010 Wireless Internet not detected

  System supplied with Windows 7 64-bit edition.  Installed Windows 7 Professional 32-bit (full install no upgrade).  My home and work wireless internet connections work in the HP Quick Web, but there is no visible wireless internet when I am connected to Windows.  The wireless icon is blue and I he switched on several times but still can't see the available wireless internet connections.  It seems that there must be some pain option that prevents the computer from even trying to get wireless connections.  Help please.

  In addition, a little independent I disabled the HP Quick Web and now cannot bring him back.  I tried to follow the instructions in my little guide but I don't have an icon in my control panel or a program for that.  Any other ideas on how to get this option back?

  triangle again... Put it in an attachment... and Yes, the driver is available on the download page for the pilot product... If can get the last 2 charaters, can I get the driver link for you...

• Not getting not detected Bluetooth device

  The motorola s9 hd wireless is not detecting in vista home SP2. Help, please

  http://www.vista4beginners.com/how-to-setup-a-Bluetooth-connection

  How to setup a Bluetooth connection.

  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-a-Bluetooth-enabled-device

  Set up a Bluetooth compatible device

  http://Windows.Microsoft.com/en-us/Windows-Vista/using-passkeys-for-Bluetooth-enabled-devices

  Using authentication keys compatible Bluetooth devices

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-problems-with-Bluetooth-enabled-devices

  The problems with Bluetooth devices

  Read the above and, if necessary, contact the manufacturer of the device.

  See you soon.

  Mick Murphy - Microsoft partner

• T400 and Advanced Mini Dock - does not detect DVI monitor

  I have a T400 with integrated graphics and Windows 7 Professional 64-bit, and I recently bought an Advanced Mini Dock for it.  I have a Dell 1800FP monitor connected to the dock via the DVI output.  When I anchor the T400, the system does not detect the external monitor.  If I go to the resolution of the screen and click on detect, it does not appear.  The weird part is that if I reboot then than in the dock, when the system comes back he * is * detect and use the external monitor.

  Any ideas what's happening?  Other equipment connected by the base (USB, Ethernet cable devices) all work very well.

  I think I solved this problem.  I uninstalled my video driver and installed the latest version from the Lenovo Web site (which was more recent than the one found by Lenovo System Update).  Now my system properly detects the external monitor when I attach to the docking station.

• Satellite C660D - evacuated any device from Device Manager wireless

  My * Toshiba Satellite C660D-1 * has suddenly been removed and its wireless Lan adapter. I tried to add the list of legacy hardware to add device manager and all the possible solutions what so ever (believe me I work on it for the last 7 days) but without success. When I switch on the radar screen, it says device wireless disabled. more card flash the F8-wireless switch connection has also disappeared.

  Guys it's really stupid and frustrating. guys please help. I downloaded all the card driver available on the Web from Toshiba site available wireless network. Please help me by replying to this message or send me an email: [email protected]

  any kind of help would be very appreciated. the evacuated any device Wireless Device Manager list and when I added one from legacy devices it says that the software for this device is installed correctly, but it still does not properly errod code: 31

  Have you updated the BIOS or done something that may be responsible for this?

• Wireless hidden in Device Manager drivers

  Hello

  Wireless driver of my computer is not visible in the list of devices in Device Manager. If I go to the view and show hidden devices was able to see the wireless card listed but its faded. Not able to find my wireless network and sharing Center > change map settings. Not even able to connect to internet using wireless.

  Things I tried to do mine.

  (1) power to flee

  (2) load default BIOS

  (3) flashed the BIOS
  (4) update the wireless drivers

  (5) has been the restoration of the system to point when wireless was active

  (6) formatting the computer using my restore System Image

  Still no go.

  I don't know the last resort is to replace the wireless card but I just want to ask the community is there anything else I could do to. and also is it possible to map wireless device manager.

  using Windows 8, 64 bits

  Dell laptop

  Card Wireless Dell 1703.

  Thank you

  Hi Slim,

  Thanks for the reply.

  Follow the steps below.

  (a) first of all, open the Start Menu and right-click on computer and select Properties.

  (b) in the left pane, click Advanced system settings, and then click environmentvariables. Alternatively, simply open the control panel and type of Environment Variables.

  (c) now in the box user variables, click New, and then type

  devmgr_show_nonpresent_devices

  (d) in the name text box of the Variable & 1 in the Variable value box. This will outline a flag to allow you to now view unused devices.

  (e) now type devmgmt.msc in start search and press ENTER to open the Device Manager.

  (f) on the view tab and select Show devices. Expand the branches in the tree of devices & look for the faded icon. They indicate unused device drivers.

  You can even refer to the image below.