Windows 7 laptop does not connect to Wifi when the WPA2 security is Active

Similar Questions

• My laptop does not connect to Wifi? "Windows could not connect to Eden."

  My laptop does not connect to my motorala home router. It won't yet allow access to the router, the second I click on connect it says
  "Windows could not connect to Eden." Eden is the ssid of the router. There before I changed the operating system on my computer. But I don't think that's the problem. Now, it connects to any other wireless router but not my own. I installed Windows 7. Can someone help me please! If more information is needed, I'd be happy to post. Any help is appreciated.

  Hello

  I would suggest you follow the given steps and check if it helps

  Method 1: Network connection problems: http://windows.microsoft.com/en-US/windows-vista/Troubleshoot-network-connection-problems

  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

  For your reference: Setting up a wireless network: http://windows.microsoft.com/en-US/windows-vista/Setting-up-a-wireless-network

  Hope this information is useful.

• Problem with the laptop does not connect to wifi.

  I have a new laptop to windows 8 toshiba still in the menu setup and he asked me to choose my wifi so I did and put the password and its says unable to connect to wifi, all other laptops and tablets are connected to wifi I chose but its only the my laptop which does not connect. What should I do?

  Hello

  1 have had any changes made on the computer before the show?

  2. do you get an error message? If Yes, what is the exact error message?

  To solve the problem with Wi - Fi internet access, you can follow these methods:

  Method 1:

  I suggest you to refer to the article and see if it helps:

  How can I troubleshoot network card?

  http://Windows.Microsoft.com/en-us/Windows-8/fix-network-adapter-problems

  Method 2:

  I suggest to refer to article and follow these steps:

  Wireless and wired network problems

  http://Windows.Microsoft.com/en-in/Windows/network-connection-problem-help#network-problems=Windows-8&V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  Let us know the results. If you have additional questions on the computer, please ask your question about Windows and we will be happy to help you.

• After windows update 8 laptop does not connect to wifi

  I have an Asus laptop with windows 8. After the update is no longer connected to any wifi. But my phone and xbox connect very well so I know that's not the router. I've already looked and tried the roll back driver option and it worked until I turned off my computer and came back to her. I tried to uninstall the drivers and put it back in place and update then back off again and nothing work so now I'm lost and don't know what I can do. I'm really close to buying a Mac because it's all just ridiculous.

  Go to the website of drivers Asus here and download the fixed wifi driver.  Database driver for Microsoft it won't, Asus does not participate in the Microsoft Hardware Quality Labs sharing the program driver, so you must get it here: http://www.service.asus.com/#! downloads/c1wax

• Computer laptop Lenovo G500 does not connect to wifi when I travel.

  I've had this problem since day one. A support person of Lenovo managed to connect when I first became aware of the issue, but it would not log the next time I was in a hotel. The support people with the service provider for the hotel wifi could not help me. Drivers have been checked, windows has been updated. Microsoft security essentials antivirus running. At home, I connect to internet through my ethernet cable.  I travel quite often and my laptop is useless, unless a wired connection is available. Help!

  Hi Mario,.

  I imagine the inconvenience that you are experiencing. I appreciate your efforts to resolve the issue. I will certainly help you in this matter.

  This problem can occur if authentication enable IEEE 802. 1 X for this network checkbox is enabled. If this box is checked, but there is no server to authenticate the connection is interrupted. If you turn on the wireless network connection, it disconnects again after a short period. This problem can also occur if Wi - Fi drivers are not updated properly, or due to changes in the network settings.

  Try these methods below and check.

  Method 1: run it Troubleshooting Internet connection problems.

  Try to run the Internet Connection Troubleshooter that can help you solve the problems with the internet connection.

  1. Press the "Windows + C" to activate the menu of charms or move the mouse to the bottom right of the screen and you will get the menu of charms.
  2. Click Search , and then select settings.
  3. Troubleshooting of type and select Troubleshooting.
  4. Click network and Internet , and then select Internet connections.
  5. Click Next to run the troubleshooter.

  If the problem persists, follow method 2.

  Method 2: Disable IEEE 802 authentication. 1 X.

  To disable authentication IEEE 802. 1 X, follow these steps:

  1. Click Start, type ncpa.cpl, and then press ENTER.

  2. Right click on your wireless network connection and then click Properties.

  3. Click the wireless networks tab.

  4. Under preferred networks, click your wireless network, and then click Properties.

  5. Click on the Authentication tab, click to clear the authentication enable IEEE 802. 1 X for this network check box and then click OK twice.

  If the problem persists, use method 3.

  Method 3:

  Follow the steps in the Microsoft help articles below:

  Why can't I connect to the Internet?

  Hope this information is useful. If the problem still persists, please post back for further assistance, we will be happy to help you.

  Thank you

• Laptop does not connect to Wifi

  I have an Inspiron 17r, and I sometimes has incredible problems of Internet connection. Anything else in my house can work very well, but my computer is unable to connect, need help that I have no idea what to do.

  Hello

  What operating system is installed on your computer?

  You receive an error message when you try to connect to Wifi?

  I suggest following the steps mentioned in the link and check:

  http://Windows.Microsoft.com/en-us/Windows/network-connection-problem-help#network-problems=Windows-7&V1H=win81tab1&V2H=win7tab1&V3H=winvistatab1

  It will be useful.

• My Windows XP laptop does not connect to my 2WIRE router wireless, but do my other laptops. It will only connect with the ethernet cable. What is the problem?

  What I'm doing.

  1. my laptop is a Toshiba XP

  What serial number and model of Toshiba?

  What type of encryption 2wire router uses for now? Type of WEP or WPA? If the latter do you know if your XP laptop wireless card supports WPA (some older cards only). If you find that this is the problem, you can go to the WEP encryption or buy a WPA compatible device to use instead of the current device on the XP laptop.

  If you don't know how to find this information...

  The range and the model are probably on a sticker on the bottom of the laptop.

  I think that there is a sticker on the side of 2wire routers (leastways are those provided by BT) gives you the encryption key and this might also state what is the type of encryption. Or, if not, open a web browser such as internet explore/firefox etc and go to http://gateway.2wire.net, somewhere on the router admin pages, you will find information on wireless security/encryption.

  Regarding the card laptop wireless, I can help with this if you give me the range and the model as requested above. I can, also, be able to determine from the description of the device in Device Manager. Click Start, click Run, type devmgmt.msc and press ENTER. Network adapters (click on +) and transcribe the wireless adapter that there are listed in a response to this post.

  Tricky

• My laptop does not connect to wifi

  My WiFi button is orange and turn white.

  It seems the my WiFi download has been deleted how can I get it back

  Hello

  Go to the website of the manufacturer of your laptop > Section Support drivers > search your laptop model number > operating system > spot Wireless Drivers and download and install.

  Or do a system restore to before the problem happened.

  http://www.SevenForums.com/tutorials/700-system-restore.html

  See you soon.

• I have a problem with my laptop does not connect to the internet. It connects to our wireless very well, but it doesn't have an internet connection.

  I have a problem with my laptop does not connect to the internet. It connects to our wireless very well, but it doesn't have an internet connection. It connects to other networks wifi very well with Internet access, is that the wireless in my house what it connects to. When I diagnose the problem, it says "Cannot communicate with DNS server (208.67.222.222)", and then under that it says: "languished network diagnostics remote hosts, but had not received a response." It connects to the Internet through an ethernet cable, but it is rather annoying pulling the cable autour. I currently have Windows Vista Home Premium. Thank you!

  original title: Internet connectivity problem

  Hello

  Now, you may need to contact the support of Panda Internet Security centre to change the settings so that wireless is enabled through it.

  Support link: http://www.pandasecurity.com/homeusers/support/

• Problem with my Acer laptop does not connect to my home network.

  Hello

  I had a problem with my laptop. The laptop does not connect to my home network.

  I found the wireless network, but when I hit enter after entering the password (), suddenly a pop up come that said "Windows could not connect to the network". The laptop connects well with portable hotspot in my phone (3 G Tethering). But my phone (Samsung Galaxy Pocket) connects to the home network.

  My specs:

  Acer Aspire 4250 ongoing Windows 7 SP1.

  Dlink DSL-2730u (secure wifi with WEP 128 bit key)

  Please solve my problem...

  Original title: problems with my Acer laptop

  Guess - encryption levels are the same. E.g. is your set of router that you use WEP only but your PC configured to use WPA only? http://Windows.Microsoft.com/en-HK/Windows7/set-up-a-security-key-for-a-wireless-network

  If this is the case try to configure WPA2 or WPA rather than fall to WEP.

  Check all the other related settings as well. knowledge is the router using MAC filtering, are there available IP address so that it can allocate? (some routers are possible to limit the amount of IP address, they can allocate at one time).

  Second, if it does not remove the encryption all and see if it connects then. JUST AS a TEST, do not leave it.

• 15 - r074TU: laptop does not connect to the router

  Day sum... .my laptop (model No. 15r074TU) with window 8.1 does not connect to the router that is D-link

  I uninstalled my driver reinstalled again, but it didn't work... even if I formatted my laptop, reconfigure the router and... done with all possible measures to overcome this problem, but have ultimately failed. Please suggest ways to tackle this problem as soon as possible...

  Follow the wizards in the following forum sticky and troubleshooting.

  http://h30434.www3.HP.com/T5/notebook-wireless-and-networking/common-fixes-for-wireless-connectivity-issues/m-p/4831601#M86871

• My laptop does not connect to the internet. .

  My laptop does not connect to wireless internet.   All wireless drivers are in place, but it's like windows is be fooled into thinking that they are not there. A Trojan horse has been proposed, but I don't know what to do.  My ISP is also intrigued by this. Any suggestions would be welcome.

  Hello

  1. which browser is installed on the computer?

  2. do you get an error message?

  3. were there any changes (hardware or software) to the computer before the show?

  Method 1:  Perform the steps from the link below and see if it helps.

  Windows wireless and wired network connection problems 

  Method 2: Use the Microsoft Safety Scanner in full scan mode and remove all threats that is not detected by it and see if the problem persists.

  Microsoft safety scanner

  Note: the Microsoft Safety Scanner expires 10 days after being downloaded. To restart a scan with the latest definitions of anti-malware, download and run the Microsoft Safety Scanner again.

  The Microsoft Safety Scanner is not a replacement for the use of antivirus software that offers continuous protection.

  Hope this information helps.

• Laptop does not connect to the internet, office. Both use the same router. Tried troubleshooting, does not. Help!

  I have a desktop computer and a laptop. Both use the same router. The laptop does not connect to the network, but the office has no problem. My wireless adapter on the laptop is on, I tried troubleshooting. I tried to turn it off for 30 seconds then restart him. But nothing is resolved the problem. Any ideas would be helpful! Thank you

  Hello

  Maybe this can help.

  These steps and tell us where is the breaking point.

  Check the Device Manager for the wireless card valid entry.

  http://www.ezlan.NET/Win7/net_dm.jpg

  If there is no valid entry, remove any entry from fake and re - install the drivers for the wireless card.

  Check network connections to make sure that you have a network icon/entry wireless connection, and that the properties of the icon (right-click on the icon) are correctly configured with the TCP/IPv4 protocol in the properties of network connections.

  http://www.ezlan.NET/Win7/net_connection_tcp.jpg

  Make sure that if there is Wireless Utility a utility vendor is not running with the native Windows wireless utility.

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

  Make sure you firewall No. preventing / blocks wireless components to join the network.

  Some 3rd party software firewall continue to block the same aspects it traffic Local, they are turned Off (disabled). If possible set up the firewall correctly, otherwise totally uninstall and get rid of its remaining processes that permit the own local network traffic flow.

  If the 3rd party software is uninstalled, or disables, make sure Windows native firewall is active .

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

  Stack TCP/IP work should look like.

  Right-click on the wireless network connection card, select status, details and see if she got an IP address and the rest of the settings.

  http://www.ezlan.NET/Win7/status-NIC.jpg

  Description is the data of the card making.

  The physical address is MAC of the card number.

  The xx must be a number between 0 and 255 (all xx even number).

  YY should be between 0 and 255

  ZZ should be between 0 and 255 (zz all the same number.)

  The date of the lease must be valid at the present time.

  * Note 1. IP that starts with 169.xxx.xxx.xxx isn't valid functional IP.

  * Note 2. There could be an IPv6 entries too. However, they are not functional for Internet or LAN traffic. They are necessary for Win 7 homegroup special configuration.

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

  A message in the small window that says connected wireless doesn't means that you are really a valid functional connection.

  Above everything is OK, you must be able to connect to the router.

  Connection to the router means that you can enter the IP of the router base in an address bar in one go, being able to connect and configure the router menus see.

  If it doesn't connect to the router, journal newspaper from any computer that can connect to the router wirelessly with a wire, disable wireless security, make sure that the wireless SSID broadcast is enabled and try to connect with no. wireless security.

  Enable security wireless after you eat to make a functional connection.

  
  

  Jack-MVP Windows Networking. WWW.EZLAN.NET

• HP Pavilion DM1: Laptop does not connect to Internet

  My HP Pavilion dm1 is not connecting to the internet.  I know it's a older laptop (I bought it in 2011) but everything has worked very well so far.  It shows my network is available and I was able to access the internet from my phone to my roommate, but my laptop does not connect.  I have tried all the usual stuff... rebooted the laptop several times, ran troubleshooting, unplugged the router and the modem.  I noticed it happened after I installed an update of Windows, so I uninstalled the updates and still no luck.  What should I try next?

  Hi @slmahan ,

  Thank you for visiting the Forums HP's Support and welcome. I looked in your question about your problems of HP Pavilion dm1-3025dx laptop and with the wireless for Windows 7. Here is a link for the wireless connection troubleshooting.

  If you click on start and go to the Manager of device-Do you see the network map?

  Here is a link to the HP Support Assistant. Simply download and run the application and it will help with the software and drivers on your system, it has built in support troubleshooting wireless.

  I would like to know how this happens.

  Thank you.

• Compaq CQ58 computer 301SA laptop does not connect to 50Ghz band on router

  My laptop does not connect to the band 50Ghz on my router dual-band. I know that my router Netgear dual band diffuse 24 and 50 Ghz, but the laptop only shows the 24 Ghz band depending on availability.

  I have a Compaq CQ58 301SA Notebook PC, Windows 8 (64 bit OS).  It has a Ralink RT5390R 802 11bgn network adapter and a Realtek ethernet network adapter. I use the laptop wireless, for example using the Ralink connection and it connects easily to the 24 GHz band, but I want to broadcast TV programs and movies smoothly, for which, I understand that the 50Ghz band is preferable. I pay my ISP (Virgin Media) for a connection to Super-fast broadband but my laptop seems to be limited to the 24 GHz band. Seems to be the case if I work with the adapter Ralink wireless or wired with Realtek ethernet connection.

  This problem can be corrected? If so, how? What I have done research on the web, the problem seems to be network adapters. Can they work on the 50Ghz band? Or do I need to download another adapter (if so, which?) Or use an adapter external network I plug into a USB port?

  Driving me crazy...

  Hello:

  The Ralink RT5390R 802 11bgn is a map of the only band (2.4 GHz) only.

  Whenever you see a labeled bgn wireless card, it is a single band card.

  Cards labeled dual band abgn or agn.

  The maintenance manual (Chapter 3, page 19) does not indicate that any internal dual band card is supported, so you would probably have to go with an external usb dual wireless adapter.

  http://h10032.www1.HP.com/CTG/manual/c03593268.PDF