Connection has limited or no connectivity / wireless network not detected

Similar Questions

• 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,

• T400 no wireless device not detected in Device Manager.

  Hello

  I have a problem. I bought a new T400. As for specification - it has WLAN (EAN: nm322us).

  Dealer information:

  Wireless network Yes

  Standards wireless a/g/n

  Type of wireless card Intel WiFi Link 5300AGN

  But no wireless network card detected (in Device Manager), when the computer starts.  No in the bios for the WLAN mac address. So, where is a problem? A dealer cheated me and there is no WLAN in this computer? Or are there problems with the detection of devices of MS Windows Vista Business? Can anyone help? Thanks in advance.

  Solved. The problem was that activate WLAN in BIOS was 2 places -strange. Update BIOS maybe after. Before the upgrade - as usual-, I looked in the network section (to activate WLAN). There was no option, besides, to activate the wired network. I don't know if it was in the other section (System i/o ports) before the BIOS update, but in my opinion - in any case, it's strange to Wired and wireless in separate sections network devices. Thank you very much for the help.

• Wireless network not always connects successfully on HP ENVY 5644

  Just bought a new HP ENVY 5644 device to replace an existing of my HP Photosmart C4380. The new device for the first time and ran through the initial configuration using the built-in touch screen. Everything seemed to be going easily and smoothly, without any error and even connected to my home wireless network on the first attempt.

  I then tested the printing and scanning of the characteristics, which each provided extremely pleasant results and good performances on the wireless network.

  Unfortunately, this is where my story ends happy and boredom begins!

  After initially set up the device in a temporary location, I've properly turned off to transfer it to its final resting position. Even if it were in another room of the House, it was actually closer to the router of network wireless itself. In reality, we are talking about a very significant distance that the 2 rooms are in fact back to back each. So, now with her in her new role and connected to a power outlet, I turned on the device once more. The powers of the unit upwards and the blue light that indicates the status of the wireless connection, continually flashes blue rather than a blue fixed solid. Blinking blue indicates that the device is unable to establish a wireless network connection. If I use the touch screen to investigate the matter, I think there seems to be an authentication problem and the details of the message are bad password (WPA) wireless entered.

  Why has this happened? Nothing has changed, everything that I've done is not move the printer in another room!

  Believing that the touch screen tells me, I decided to run the Wireless Setup Wizard once more to confirm the wireless network settings. As expected, he manages to find my home wireless network without any problems and then requests the password key has been entered. I go so it correctly and press on apply. It is at this time that the device tries to connect to the network, that unfortunately crashes, return the above error message. However, I know that I entered the password correctly, in fact, there is an option to display the password that you entered before attempting the connection, which, while they inspected, confirms that the password that I entered is good!

  Then why does it not connect?

  I tried to turn on the wireless feature, turn off several times via the touch screen interface, but this has not solved the problem. The only way to get the connection Wireless online is to keep turning on the unit, switch off again until the wireless light solid blue. Without apparent reason, wireless seems to have a mind of its own, only connected to my wireless network when she wants to!

  I have no problems with many other wireless network devices I have in my house, from several manufacturers and even located in other parts of the House. I know that my wireless network is good and I know that my password wireless like the back of my own hand, so there is no chance of which is incorrect. It is purely a problem for the HP ENVY 5644 itself, device which can be confirmed by the fact that if I turn it on and turn it on again, it could decide to establish a successful connection even if I have nothing to its own network configuration, or my own configuration of wireless itself.

  Ask yourself whether or not it might be of some obscure incompatibility between my wireless router and the HP ENVY 5644, I tested the unit with another router to spare than I, who was also from another manufacturer but unfortunately the result is the same, the HP ENVY 5644 connected only when he wanted and would establish only the network connection Wireless when switching on the device. If the connection fails, it will never connect to the network unless you turn off and turn it back on, which may require even been attempted several times before success. Once connected, it seems to stay connected and then works really well.

  This behavior is not acceptable and I'm sure that's not too healthy for the device itself to be turned on and off again at these short cycles. Otherwise, overall, as I said earlier, I am very happy with the product.

  Can someone at HP tell me why this is happening or suggest what I need to seek or consider.

  Talked with HP engineer the other day. I explained to him what was going on and they suggested to do a factory reset and then set the IP address manually rather than using DHCP from my router wireless home.
  
  I wasn't too happy about it as everything has been well installation and work, except for the WiFi do not reconnect all power over. I also had a go better, adding a DHCP reservation in my router by using the MAC address of the printer. Indeed, it is the best of both worlds that the printer will be given the same IP address by the router whenever he asks for one.
  
  We agreed to leave things as they are rather than the reset of the printer and I would now turn off the printer every day. For the last 4 days, the printer has reconnected to WiFi at all power over. This is excellent news.
  
  I have a call on request with HP in the coming days to discuss how things are going. If everything continues as it is, it would seem that to specify that a wireless router DHCP reservation solves the problem. While I wait for the next call to HP, I continue to power on / off power to the printer on a daily basis.
  
  Watch this space!

• Unable to connect wireless network said: unidentified network.

  I'm trying to get my computer to get wireless access and I know the code for the network, but when I do it loads then passes over the network, but it says that I have access limited and says its on a network not identified so that I can't go online or anything that involves the Internet. WHAT SHOULD I DO?

  Hello

  1. have there been recent changes to the system before the show?

  Method 1:

  Follow the link and reset the TCP/IP settings and check if that helps.

  How to reset the Protocol Internet (TCP/IP)

  http://support.Microsoft.com/kb/299357

  Method 2:

  Follow the link below and run the network troubleshooter and check if it helps.

  Using the troubleshooter from network in Windows 7

  http://Windows.Microsoft.com/en-us/Windows7/using-the-network-troubleshooter-in-Windows-7

  Method 3:

  Follow the link below and update the NIC drivers and check if that helps.

  Updated a hardware driver that is not working properly

  http://Windows.Microsoft.com/en-us/Windows7/update-a-driver-for-hardware-that;-isn ' t-work correctly

  For more information see: http://windows.microsoft.com/en-US/windows/help/wired-and-wireless-network-connection-problems-in-windows

  http://support.Microsoft.com/kb/313242

  Let us know if it helps.

• yellow sign on in Device Manager network controller (failed to connect wireless network)

  Hi all

  It is almost 3 weeks, I tried a lot of solutions several times, but nothing has worked. I have windows 8 on Lenovo 500, model: 20236. Once, I uninstall network controller in the Device Manager and tried to update again, but he failed. Now I am unable to have wireless internet connection. I tried the Driver Downloader, but nothing has worked. I also tried to install driver lenovo Center but Device Manager detects no driver installed. I have attached a few images to make my problem clear. in 1 picture you can see that there is a yellow sign on network controller and what response he gives the discount. in the 2nd picture, you can see the wireless network connection is missing.

  If one of you could help me. Seriously, I would be really grateful. Hanks in advance.

  Hello

  Please contact Microsoft Community.

  The main reason for this is that they at least have a device that is not working properly. We get generally 18 error code if there is a problem with the device driver, which is most of the time fixed by uninstalling and reinstalling the drivers.

  For reference:

  Error codes in the Device Manager in Windows
  http://support.Microsoft.com/kb/310123/en-us

  Try right click on the unknown device and scan for changes on the hardware and check if this changes. Unknown devices you see is basically not plug-and-play devices. The list under the unknown is not plug-and-play device.

  You can read the following article and check if it helps:

  Updated a hardware driver that is not working properly

  http://Windows.Microsoft.com/en-in/Windows/Update-driver-hardware-ISN

  I hope this helps. Please let us know the results. Feel free to write us again for any help.

• I had a change in router and now I can not connect wireless network printer

  HP Deskjet 3050 has

  Windows 7

  I got a router change and now can not conect my printer on the wireless network. What should I do?

  Hi MaggieS, this support document provides suggestions for the correction of a reliable wireless connection. Try to work through them in the order of presentation and do not hesitate to post back if you are still not able to get connected http://support.hp.com/us-en/document/c02817031

  All the best.

• HP 15-AC044TU: how to enable the wifi/connection wireless network in my laptop HP 15-AC044TU win-7 64-bit

  I can't activate the network wifi/wireless connection on my laptop HP 15 - AC044TU win-7 64-bit. I found no adapters wireless network / wifi drivers on the hp site. where can I find it? the key that is used to toggle the wifi?

  Please solve my problem FSA.

  Thank you.

  Hello:

  You need these drivers for W7 wireless and bluetooth for your model...

  Network controller (wireless card):

  FTP://FTP.HP.com/pub/SoftPaq/sp71501-72000/sp71528 .exe

  Bluetooth:

  This package contains the Broadcom bluetooth driver and software for the laptop models running a supported operating system. Broadcom Bluetooth 4.0 driver is required to activate the bluetooth 4.0 Broadcom devices and is compatible with Broadcom bluetooth 3.0 and earlier versions.

  File name: sp71440.exe

• Said connections wireless network connection are available, but the networks to connect to are no longer visible in the connection

  I got a new laptop from work and have connected a couple of times on our network.  Now, he does not connect through the wireless network connection.  He said that the connections are available, but there is no connection available more in the list.  If you have to manage wireless networks, it is in the list... but you can not log in via this page.  Any help would be grateful.

  Thank you!

  Hello

  1. what operating system you are using?

  2. how many computers is connected to the network?

  3 - is a domain network?

  4. What is the exact error code or error message you received?

  5 have have there been recent changes made on the computer before the show?

  Follow the steps mentioned below and check if that helps.

  Method 1: Troubleshooting run Network.

   

  http://Windows.Microsoft.com/en-us/Windows7/using-the-network-troubleshooter-in-Windows-7

   

  Method 2: Wi - Fi and in Windows network connection issues.

  http://Windows.Microsoft.com/en-us/Windows/help/wired-and-wireless-network-connection-problems-in-Windows

  If you cannot connect to a network, it could be a problem with your network adapter. You can try to use the network adapter troubleshooting utility to automatically find and fix some common problems.

  How can I troubleshoot network card?

  http://Windows.Microsoft.com/en-us/Windows7/how-do-I-fix-network-adapter-problems

  Method 3: Disable the security software and check.

   

  You can also temporarily disable the security software and check if the problem persists. Be sure to enable this security software on the computer after checking.

  http://Windows.Microsoft.com/en-us/Windows7/turn-Windows-Firewall-on-or-off

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

  If disabling the security software solves the problem, then contact the manufacturer of the specific security software to fix the problem.

  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.

   

  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

  I hope that helps!

• A the United Nations connection wireless network

  Hello

  I would like to connect a network of United Nations wirelessly in a House.
  -J' I click on the home network
  - but when I click on the network in question pour me connector it is written "Windows could not connect.
  -I click on help in the resolution of the problem and cannot find a solution

  Would it be possible to help one find a solution.

  Thank you

  Hi gwendolineR,

  Unfortunately, the community of Windows is able to provide support in English. The following URL will help you to receive support appropriate for your location information. Open the link and select your region from the drop-down list, and then click the arrow to continue.

  http://support.Microsoft.com/common/international.aspx

• Hi dear, I just set up my connection wireless network with password

  Hi dear,

  I just set up my network with password wireless connection and configure my router on the IP 192.168.1.2. , but to be

  honest im not sure person cannot access my network and record everything I have on my computr.is is it safe? Please tell me know if you

  don't know.

  Hi saba161,

  If you have the security key settings of the wireless network that turns on encryption. With encryption, people cannot connect to your network without the security key. In addition, any information that is sent on your network is encrypted so that only computers that have the key to decrypt the information can read it. This can help prevent attempts to access your network and your files without your permission. Common wireless network encryption methods are Wi Fi Protected Access (WPA) and WPA2.

  Safety is always important; with a wireless network, it is still more important, because your network's signal could go beyond the boundaries of your home. If you don't secure your network, people with computers nearby may be able to access the information stored on computers on your network and use your Internet connection to get on the web.

  Setting up a wireless network
  http://Windows.Microsoft.com/en-us/Windows-Vista/setting-up-a-wireless-network

  I hope this helps!

  Halima S - Microsoft technical support.
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Unable to connect wireless network.

  Original title: [HELP] HOW TO RESET the NETWORK CONNECTION to THE ORIGINAL SETTING?

  I connected to a network/server, but my laptop does not respond and always showed "unable to conect" even though I am connected to wifi, data.

  Please help me how to solve this problem.

  Hello Muhamed,

  Please contact Microsoft Community. I've surely you will help solve problem of wireless network connection.

  To better understand the issue, I would need more information on your side.

  1. What is the brand and model of the computer?
  2. What is the full error message?

  This problem might have occurred because of these reasons:

  1. Incorrect settings.
  2. Corrupt the network wireless driver.

  Try the steps listed here:

  Method 1:
  I suggest you try the procedure described in the article and that will help you solve connection problems.

  Why can't connect me to a network?
  http://Windows.Microsoft.com/en-us/Windows/cant-connect-to-network#1TC=Windows-7

  Method 2:
  If the problem persists, I suggest you check try the procedure described in article which will solve problems withhelp you with fixing wireless network problems.

  Wireless and wired network problems
  http://Windows.Microsoft.com/en-us/Windows/wireless-networking-FAQ#1TC=Windows-7

  See the article for more information.

  Setting up a wireless network
  http://Windows.Microsoft.com/en-us/Windows/setting-wireless-network#1TC=Windows-7

  Hope this information helps. Reply to the post with an up-to-date report of the issue so that we can help you further.

• 5532 ENVY: ENVY 5532 has a connection wireless but not recognized

  My printer is showing a Wi-Fi connection (the light is solid and blue).  I ran a test report and all past with a very good signal quality.  When I try to print from my laptop or iphone, I get a message indicating that the printer is not connected (on my laptop) or no airprinters (on my iphone).  Before last night, everything printed fine.  You can provide any assistance is greatly appreciated.

  Hi @shaunaB44,

  Welcome to the HP Forums!

  I noticed that you can not connect wireless printer HP Envy 5532 for your Mac OS X 10.10 Yosemite. I'm happy to help you with this problem of connection!

  To confirm that your printer hardware is working, you are able to print a test page from the printer control panel? Video: print a test page.

  You see error messages on the display of the printer?

  In the meantime, try the steps in this guide, "printer offline" or "printer not responding" Message (OS X). And let me know what happens!

  If this, or one of the posts on this thread, helped you to solve the problem, please click on accept as Solution on the message. To show you 'like', or that they are grateful for my post, please click the thumbs upwards below. If there is anything else I can do to help, please don't forget to let me know!

  Hope to hear from you soon and thank you for posting!

• Computer Dell laptop connects wireless but not online

  I have a Dell laptop that I bought about five months ago. We just bought a router wireless about two weeks ago and it was working fine until a few days ago, when the internet connection is slow all day until we have reset the internet modem itself. That day, my computer wouldn't connect to the internet after a few hours of surfing on slow internet. After that reset us it, he started to work very well. Then, the next day it was working fine until it just stopped to let us browse the internet. My desktop computer that uses a USB connection wireless and the Xbox 360 with WiFi, both work. Now, I pressed my button wireless countless times, and I am connected to my network with almost full bars. Some of the software on my computer can connect to the internet, as the update of windows, but I can't use any internet browser - I use Safari, but I tried as well IE. When I look at the plan of the connection, there is a line dashed to the router from my computer, but he always says that I have full internet access. Has connectivity IPv4 and IPv6 is not. I tried to uninstall my card, but it did not reinstall rebooted once and I undid the system restore I had tried a few days earlier to pick up my internet. We also tried to connect with an ethernet cable - says there is connection, but also will not let me do anything. Also, I ran diagnostics on my cards and Windows said reset, but I still have the problem and it "resets" whenever the diagnostics are executed. IP address of my router starts with 192. I've searched and searched for answers, but nothing works.

  The new answers?

  Hello

  Try the following steps:

  
  Step 1: first of all, temporarily disable the firewall settings and security software and check if it makes a difference.

  
  NOTE: Please check you to re - activate the anti virus program after reviewing the issue.

  
  Step 2: make sure you have the latest updates and service packs for Windows Vista.

  Reference: http://windows.microsoft.com/en-US/windows-vista/Install-Windows-updates

  
  Step 3: battery Reset TCP/IP.

  To reset the stack TCP/IP go to this article and click on "Fix it for me" or follow the instructions to fix it yourself: http://support.microsoft.com/kb/299357

  Kind regards
  Afzal Taher
  Microsoft technical support engineer

• Active wireless network has no profile in manage wireless networks

  When I go on manage wireless networks, Windows does not display my active network.  When I try manually create a profile for this one and enter all relevant data, it says "access denied."  How to get access?

  XP, Windows is automatically connected to the network at startup upward.  Now, I have to manually type in the Code of the key every time until it will connect.  Is it possible to configure Windows 7 to store the key Code and auto connect to the network at startup?

  In order to get that control as much as possible as quickly as possible, I downloaded and installed the key registry GrantAdminFullControl that allows any folder right click and select full control of the grant Admin for this folder.  In addition, display hidden files in Folder Options so I could arrange, name and categorize folders to the Start Menu for all users.  I right-click on each folder and subfolder on computer to gain so much control that Windows would allow.  Also, disabled UAC temporarily trying to solve the above problem.

  Still no "access denied." I think that if I could manually add a profile for my network, I could find an option allowing Windows to remember my key Code so that when I start the computer, it has auto login and connect wirelessly without the need to enter manually each time code key.

  The people of router tried for more than an hour to solve the problem.  Says the problem is on the side Microsoft, and I entirely agree.  There is a stroke of luck in Windows 7 prevention auto connect.  No problem with XP.

  Hello

  It seems that if the wireless profile is not saved on your computer. Without the wireless recording profile, it can not connect without providing you the key each time.

  So that it can remember without autoconnecting security key, follow these steps:
  -Connect to the network, and select Connect automatically.
  -Open the center network and sharing (via Control Panel).
  -Click on manage wireless networks.
  -Find the profile to the network, double-click it.
  -Uncheck connect automatically when this network is in range, and then click OK.

  Now, you should find that it will remember the security key

  To activate the automatic connection to a certain will make WiFi network the following.

  1. click on start
  2. click on Control Panel
  3. click on network and Internet
  4. click on network and sharing Center
  5 next to view your active networks click on connect or disconnect.
  6. do a right-click the unwanted network and select Properties.
  7. on the connection of the new window tab check "connect automatically".

  See if you can auto connect the network wanted in the next boot.

  $C

  God will not look you over for medals, but for scars. Each winner has scars; I do this either on the same heart