Windows 7 Mobility Center cannot turn wireless on. This typing of same good wireless network on another laptop.

Similar Questions

• I have a dell inspiron 1720 and in the windows Mobility Center that turning wireless on is grayed out.

  I have a dell inspiron 1720 and in the windows Mobility Center that turning wireless on is grayed out. It works very well for four years and all the time he was arrested. What should I do about it?

  Hi Scott,.

  You did it all change hardware or software on your computer before this problem?

  You can follow this link & check if it helps:

  Windows wireless and wired network connection problems

  
  Reference:  troubleshooting problems with wireless networks

  Hope the helps of information.
  Please post back and we do know.

• Intel WiFi Link 5100 network card - cannot detect wireless networks

  I have a HP Pavilion dv7-1270us. My wireless card is an Intel WiFi Link 5100.

  Running Windows Vista 64 bit, Ubuntu Linux, Linux Mint and Fedora Linux (various versions, all), the wireless works fine. My desktop computers to work with wireless cards to connect to the network work very well, and all computers (except mine) to connect to my home network very well; which means that it is not a problem with wireless networks, or with my network card. I try to manually connect to the network, but it can't find it. Diagnosis requires that the card is disabled, and that I should turn it on via the switch on my laptop running: fact.

  During the installation of Windows 7 64 bit, I cannot see wireless networks (and therefore unable to connect). Re-formated and reinstalled again, check the wireless connectivity between each batch of Windows Update, but it has never worked.

  I downloaded the latest drivers from Intel, via Microsoft Compatibility Center (version 15.2.0 driver).

  There is no system restore option because he has never worked as a first step, except in all other OS, I got on the computer. Microsoft Compatibility says the map is compatible, then Device Manager shows no problems. The network adapter is active via switch on my laptop.

  Happy that you guessed it sorted!

• My office wireless icon is x'd - cannot detect wireless networks.

  My computer screen suddenly went black this evening - the monitor was still, the fans were still humming, but it was totally insensitive.

  I forced a stop, and when I rebooted the computer, my wireless icon has been x'd out. My computer cannot detect wireless networks (there are a half-dozen or more in my building). I tried a good stop and restart, but the problem was still there.

  The Network Diagnostics tool told me to check the router, so I did--but all other devices in the House are connected very well. I thought it would be a malware, so I ran a MalwareBytes scan, which turned up nothing. Then I reinstalled the drivers from the card WLAN - no luck there.

  System Restore has not solved the problem. ipconfig says "media state: disconnected ' for my WIFI adapter, but I don't know how to fix this. In the devices, the Broadcom WLAN card Manager, he says "this device is functioning correctly.

  I work from home, so it is important that I can access my wireless. Help, please!

  Hello

  I imagine the inconvenience that you are experiencing.

  1. What is the brand and model of the computer network adapter?

  2. This error message with him modeling icon?

  3. do you have a code error message when you try to connect to the internet?

  Here are some steps you can follow to resolve the problem:

  Step 1:

  Check if the network adapter is enabled, if not, please go ahead and enable the network adapter. Please follow the steps:

  a. open network connections by clicking the Start button, then Control Panel. In the search box, type adapterand then, under center network and sharing, click view network connections.

  b. right click on the network card and do one of the following:

  -To disable the network adapter, click disable. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  -To enable the network adapter, click Activate. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

  For more information, please see the link below:

  http://Windows.Microsoft.com/en-us/Windows7/enable-or-disable-a-network-adapter

  Step 2:

  Try to reset the TCP/IP settings:

  Reference:

  How to reset the Protocol Internet (TCP/IP)

  http://support.Microsoft.com/kb/299357/en-us

  Step 3:

  Flush the DNS and request a new IP address of your ISP server by following these steps.a. Click Start
  b. click on run
  (c) in the Run dialog box type cmd.exe and click OK
  d. in the command prompt, type the following.e. ENTER after each new line.
  ipconfig/flushdns
  ipconfig/release
  ipconfig / renew
  output

  See also:

  Wireless and wired network problems

  http://Windows.Microsoft.com/en-us/Windows/network-connection-problem-help#network-problems=Windows-7&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  I hope this helps. If you have any other queries/issues related to Windows, write us and we will be happy to help you further.

• Satellite P10 - 304 cannot install wireless network adapter

  Hi, I recently ran a cover of my SP10 with recovery disks, I had with her. Since the resumption of the internal wireless network adapter is not working... the lights when I turn it on using the switch on the side and when I try to install the drivers with the tools and Utilities CD I got with the laptop I get the text next message in a DOS window...

  *********************************************
  Installation ' wireless network driver. "
  *********************************************

  NG - driver was NOT updated!
  (INF file may be incorrect or invalid)
  NG - driver was NOT updated!
  (INF file may be incorrect or invalid)

  ***************************
  Failed installation *.
  ***************************

  Press a key to continue...

  any help or contribution would be that popular... Thank you

  Post edited by: fetch

  Hello

  The wireless network card is listed in the device under network adapters Manager?

• New just installed Windows Vista, unable to connect to wireless networks

  So a few months ago my laptop (HP Pavilion dv6) fell from my bed and the hard drive was messed up, so I'm a computer geek friend to replace my hard drive and put a new operating system on it, he had no activation key. In any case, after I came back it was working fine and I was able to use the internet by connecting to public networks, but every time I would connect to my computer it asked me to activate it. And finally I got so bored with being bugged that I decided to buy a new product key, so that he'd stop bugging me. So I bought a new Windows Vista Home premium operating system and when I received it in the mail, I installed correctly and put in the product key and active it and all that much good but whenever I try to connect to the internet that it says "Windows cannot find wireless networks" and when I click on "Diagnose this problem" he says "this computer does not have an install_ adapter of» configured wireless network. and then it gives me options troubleshooting that brings me at all because most of them consist in some way to update my drivers online, but I can't online my laptop to update! and all the other solutions are just confused. Is there a reason why my "driver" would stop working AFTER you install Windows Vista? Or is there some way I can uninstall the operating system and just use the one I had before? Help please!

  Go to the website of the manufacturer of your computer/laptop > drivers and downloads Section > key in your model number > look for the latest Vista drivers > download/install them.

  The computer you are using now if you have an Internet connection with the other > download / save drivers > copy them into Flash Drive > transfer / install on another computer/laptop.

  See you soon.

  Mick Murphy - Microsoft partner

• PROBLEM! Cannot view wireless networks!

  Hi, I am currently running Win 7 Ultimate 64 bit on my office and cannot view wireless networks!

  I tried to use two wireless adapters and both show active although they cannot show all networks.
  LAN works perfectly well and when I try to add a wireless network, it is said "an unexpected error has occurred."
  I have updated drivers for two adapters to the correct version wireless and little. No yellow icon in the Device Manager.
  I also checked to see if power saving has been enabled for the device and power options that are disabled.
  Two wireless adapters are using a USB port, not PCI. I abandoned everything simply! I need some advice on how to solve this problem! I can provide more information if necessary. But please help me with this problem :(
  I also disabled anti virus software and my firewall!
  The wireless adapter, I am using is the:
  TRENDnet TEW-649UB Wireless USB adapter N speed

  UPDATE! :
  We have some progress I uninstalled all the previous windows updates and can now see wireless networks (such as firewall/AV). The problem I have now is that when I try to connect it said "Windows could not connect. He also says in the settings of cards tab my wireless adapter is "authentication attempt.

  Hi Tatiana,

  ·         Have you tried to install the drivers from the manufacturer's Web site?

  ·         Have you checked if the network card works on another computer?

  Download drivers card network from the manufacturer's website and check manually.

  http://www.TRENDnet.com/downloads/list_subcategory.asp?SUBTYPE_ID=1353

  Alternatively, you can deal with this problem due to security software. I suggest that disable you the security like anti-virus and firewall software and check if the problem persists.

  http://Windows.Microsoft.com/en-in/Windows7/disable-antivirus-software

  Important note: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you need to disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network, while your antivirus software is disabled, your computer is vulnerable to attacks.

  Call the helpline for the manufacturer of your network adapter. It is likely that neither Windows nor the router have problems, it's just a matter of getting the configuration on both put in place settings to work properly together. The manufacturer of the router will be the best resource to learn how to configure their device.

  http://www.TRENDnet.com/support/

  For more information, please see the following links:

  http://Windows.Microsoft.com/en-us/Windows7/why-can-t-I-connect-to-a-network

  http://Windows.Microsoft.com/en-us/Windows7/set-up-a-wireless-router

  http://Windows.Microsoft.com/en-us/Windows7/add-a-device-or-computer-to-a-network

  http://Windows.Microsoft.com/en-us/Windows7/wireless-networking-frequently-asked-questions

  Hope this helps

• Satellite T135D - cannot detect wireless networks

  I bought a T135D early January.
  Everything was happy until one day my laptop decides it cannot detect wireless networks, and even less to connect to one.
  I don't think the T135 came with a manual switch, while in the BIOS it says it's on.

  The graph with the antenna and 4 bars charge is no longer at startup, or the light that lights up on the front of my laptop. It's frustrating to have this kind of problem so early in the game with the T135D.

  Any help would be appreciated.

  Hello

  The wireless network must be activated by pressing the FN + F8 key combination.
  Have you tried that?

  If not, please check it

  Of course, you must make sure that the WLan card driver is always up to date.
  Here you can find the most recent:
  http://APS2.toshiba-tro.de/WLAN/

  Welcome them

• Windows 7 do not connect the wireless network adapter

  When in Device Manager it is k o workining with all installed software & advance mode: saying activated

  OM

  Original title: windows 7 do not connect the wireless network adapter when in Device Manager, it works with all installed software & advance mode: saying activated

  Hi omsaini,

  Thanks for posting your query on the Microsoft Community.

  Sorry to hear that you have to connect to a wireless network adapter trouble.

  To help you further on this subject, it would have been really helpful for us if you had

  mentioned a few details such as:

  (1) is there an error message you get when you try to connect to the internet?
  (2) is the persistent problem with all browsers installed on the machine?
  (3) what is the brand and the type of the network adapter (whether ADSL or an adapter included)?

  However, there are a few steps that we can try first:

  a. the following link has a very good tutorial on how to install a network adapter on the computer:

  http://Windows.Microsoft.com/is-is/Windows-XP/help/networking/install-wireless-network-adapter
  (Note: the link is for Windows XP but works for Windows thus 7\8)

  b. the following link provides a holistic approach for DIY difficulty on the connectivity of Windows:

  h ttp://Windows.Microsoft.com/en-US/Windows/Network-Connection-Problem-Help#Network-Problems=Windows-7&V1H=win81tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  c. also, you can visit the following links as well:
        http://Windows.Microsoft.com/en-us/Windows/cant-find-wireless-network#1TC=Windows-7
  And http://windows.microsoft.com/en-us/windows/cant-connect-to-network#1TC=windows-7

  I hope this helps. Please contact us if you encounter any problem.

• ENVY 14 Sleekbook - 14-k074ca: cannot find wireless networks after Windows update 10

  Hello

  I have problems connecting to networks wireless on my HP ENVY 14 Sleekbook (14K074ca) TS. Networks are available, as I am able to connect via my phone and other PCs.

  I tried the network troubleshooting and it failed. I've updated the network wifi drivers. I turned the button wireless on and outside. Nothing works.

  I noticed this change after a recent update of windows 10.

  Can anyone provide any help?

  Thank you.

  Hi@philipmanzano,

  Welcome to the HP Forum! I'm happy that you've become a member of the HP Forum. It's such a wonderful site to find answers and advice. Here is a link to guide you to what the most rewarding experience and answer questions about the display: first time here? Learn how to publish and more

  I understand that after a update Windows recent 10, you are having trouble connecting to wireless networks. Please read this post from @Great-Christine-Tree Commons fixes for wireless connectivity problems. Please let me know the results.

  Thank you! If it helps you to find a solution, please click the button "accept as Solution" down below in this message. "If you want to say 'Thank you' to my effort to help, click on the" ""Twww.Mountainview.rsb.qc.ca Up ' give me a Kudos.

• Laptop HP Pavilion G6: after upgrade windows 10 - cannot detect wireless network

  Hello

  I upgraded my computer windows 10 laptop and it cannot detect a network.   The network adapters that appear in the Device Manager - controller Realtek PCI FE and Qualcomm-Atheros 802.11 AR9485 wifi adapter but I can't see any network.   I tried to install several drivers for Atheros without success.   I went back to windows 8.1 and network drivers works, I have upgraded to windows 10 back and I can't connect to wireless networks. I tried to update the drivers without success, uninstall and reinstall without success, I have alos tried the solution published on the microsoft unsuccessfully Web site: https://support.microsoft.com/en-us/kb/3084164

  I get an error message saying "the system was unable to find the key to register specified or the value '. '" I didn't install any software VPN or another, is there a solution to my problem?

  Hi there @tikaro23,

  Thank you for visiting the Forums HP's Support and welcome! It is an excellent site to find answers and ask questions. I understand that you have a problem with your Wi - Fi on the laptop HP Pavilion G6. You mentioned that you can't detect a wireless network.

  I did some research and found a great document for you called HP PC - troubleshooting wireless network and Internet.

  What happened with you have attempted to use the resolution of the problems mentioned in the link you so much?

  Have you tried to restore the BIOS?

  Have you tried to connect directly to the Modem/Router?

  Have you tried to boot mode safe?

  You can maneuver in Mode safe without problem?

  In my research, I also found a Support Forum on the page called Microsoft Community after upgrading Windows 8.1 for Windows 10, no wireless networks are available.

  There is a post of RajithR. Read his message in its entirety. (I also provided it below.)

  

  You said you tried to uninstall the driver. Are - what you got to do it in the order shown below?

  • Uninstall the driver of network card in Device Manager,
  • Reboot the laptop twice,
  • Reinstall the driver.

  Please use the HP Support Assistant, it will help with the software and drivers on your system at the time of purchase or this update of need.

  I know you said you tried to update the driver also. Have you tried to do it in the Device Manager in the order given below?

  • In the Device Manager
  • Click the network adapters to expand
  • Right-click on the network adapter family
  • Select software update of the driver
  • Choose search for automatically updating driver software.
  • Once the installation is complete, restart your laptop.

  Please follow the troubleshooting steps above and the re-post with the results, information from the above questions and HP Pavilion G6 Notebook PC model number.

  Thank you!

• My laptop cannot detect wireless networks after using the Windows Update service. Technical support, very desperate need.

  I tried the direct technical support, but it seemed to have cut. Given that I can no longer connect to the internet on my laptop, I'm with my playstation browser and painfully by typing with the controller.

  My probllem.
  I have an ASUS Intel Core i3 - 2350M CPU @ 2.30 GHZ running Windows 7 home premium. I've selected "Windows Update" in the start menu and proceeded to download and install all updates. Once the updates have been installed, my laptop couldn't detect wireless networks which means that I can't connect to my router and have lost the internet.
  Device Manager indicates 802.11n Wireless LAN Card is working properly.
  Windows did create a restore point before installing the updates, but everytime I try a restore I get the following message
  "System Restore has failed. Your computer's system files and settings were not changed
  Details
  System Restore could not access a file. This is probably because an antivirus program is running on the computer. Temporarily disable your antivirus program and restart System Restore.
  An unspecified error occurred during the restoration of the system (0x80070005)"
  "I disabled anti Virus AVG and COMODO firewall only to receive the same message, and it now appears that the restore point disappeared as if by magic, saying system restore ' no. restore points were created.
  Updating installed Windows the following
  Microsoft .NET Framework 4.5 1 4.5.50938
  Microsoft Office Home and Business 2010...
  Service Pack 2 for Microsoft Office 2010...
  Microsoft driver (keyboard) 21/04/2009
  Microsoft driver (mouse) 21/04/2009
  Driver Microsoft (System) of 21/06/2009...
  Microsoft driver (System) 21/06/2006
  Driver Microsoft (System) of 21/06/2006...
  RALink Technology, Corp. (Net) 02/04/2013 pilot
  Update for Microsoft Windows
  Update for
  Update for
  Well when the restore point was present he says that these things will be deleted that's where I got the list, but as I said the restoration failed and disappeared.
  I have reset my router but my laptop doesn't detect a network and there are usually 10 in the region and it shows nothing. My router is fine, as I use it now with my playstation.
  Please I really need help, how do I get my laptop to detect the wireless network. If someone could give me a few steps to do, please.

  Most laptops have a switch that turns the wifi radio on or off.  Often, it is a combination of the Fn key and one of the F keys.  It may be a physical switch somewhere on the laptop.  See your manual for details.

  If this isn't the problem...

  What is the brand and model of your router?  Almost all wifi routers also have at least one Ethernet port, you can connect your computer to the router with an Ethernet cable and download the right driver for your http://www.asus.com/support wireless card
  Have you tried to "Roll back driver" in the "Driver" tab of your adapter wifi 'properties' in Device Manager?  At the very least, determine which version of the driver is installed, and compare that to the current version on the asus support site.

• XP computer. Connect wireless but cannot continue to the internet. Message from State windows is not currently managing your wireless network.

  How can I change my connections by which windows manages my wireless network.

  Hello

  You must ensure that the sellers utility nWireless does not load upward at satrtup.

  Then, http://www.ezlan.net/wzc.html

  Jack-MVP Windows Networking. WWW.EZLAN.NET

• Windows 7 laptop cannot add wireless networks

  If I try to connect to a wireless network, that nothing is happening. Specifically the window network bit comes, I choose a network, I click on connect and then the window disappears and nothing else happens. And if I try to manage wireless networks and add a network manually in the Control Panel, press the 'Add' button does nothing.

  This computer was working perfectly until today.

  Hi, see if running the System File Checker allows. For detailed instructions, see:

  Use the System File Checker tool to repair missing or corrupted system files

  http://support.Microsoft.com/kb/929833

• Cannot detect wireless networks or start the autoconfiguration Wlan service

  I locked my phone on thanksgiving day and came back later that night and connected... and my Wifi wasn't working. It shows all the available networks.
  

  -I am still able to connect to the internet via the Ethernet cable
  -My wifi switch is in the on position
  -In the Device Manager it says that it is WORKING CORRECTLY
  -It displays a red x in the taskbar, indicating that theres no link and no network available
  -When I go to control panel > network and Internet > network and sharing Center Center it is completely empty, nothing is there... only 4 icons... nothing else.
  -It does not show the button wireless in Windows Mobility Center more
  -J' bought a Linksys wireless adapter and it will not work unless I have activated the wireless network Manager windows... which I am not either.
  -J' uninstalled and reinstalled the drivers from the Web from Toshiba site
  -J' did a system restore and it didn't

  -My modem works fine

  -Other home computers are able to connect to wireless modem

  This is what it says when I try to start Wlan AutoConfig 0xc00ce508:0xc00ce508 of error «Windows failed to start service autoconfiguration WLAN on local computer»

  I did a 'sfc/scannow' in the administrator command prompt and it said "protection of resources windows found corrupt files but was unable to solve some of them"

  Nothing works.

  Please help me, it drives me crazy. Thank you very much in advance :)

  Hello

  If everything checked OK wise network, and you have mentioned before: ' sfc/scannow' in the command as administrator prompt and it said "windows resource protection found corrupt files but was unable to trouble".

  It is perhaps that some kernel files are corrupted and cannot be updated.

  Refresh the Installation of XP.
  

  To be safe, back up your data and some special stuff to a flash drive.
  

  ----------------------------------

  Boot from the original XP CD. Pass the first screen offering Console repair and proceed as if you install a new XP.

  After accepting etc., the new Setup screen lights up and would detect the current XP installation.

  You have an option to press R to repair.

  Use it, would take about 45 min. and you would an Installation of XP refresh all by keeping your Application, data and XP configuration.

  P.S. If you have made changes to the WinXP definition (special permission as firewall) security to look on them after the update because they could go back to the default value.

  
  

  Jack-MVP Windows Networking. WWW.EZLAN.NET