Why does my tp link router cut my internet connection every few seconds

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• Why does my monitor Samsung SyncMaster B2330 start flashing after a few seconds after that, I was on the computer?

  Why does my monitor Samsung SyncMaster B2330 start flashing after a few seconds after that, I was on the computer?

  Hello

  What operating system do you use?

  Method 1:

  I suggest you check in safe mode.

  http://Windows.Microsoft.com/en-us/Windows-Vista/advanced-startup-options-including-safe-mode

  Method 2:

  Troubleshoot monitor and video card

  http://Windows.Microsoft.com/en-AU/Windows-Vista/troubleshoot-monitor-and-video-card-problems

  I suggest you to contact Samsung support center and check out.

  http://www.Samsung.com/AE/support/main/supportMain.do

  http://www.samsung.com/ae/support/search/supportSearchModelResult.do?menu=SP00&searchWord=SamsungSyncMasterB2330monitor&default_searchInputBox_value=Enter+model+number+or+keywords&searchInputBox=+Samsung+SyncMaster+B2330+monitor+

• Satellite L455-S5045 laptop Realtek8187B wireless 802. 11b / g connects to a d-link router, but not internet access.

  PC laptop Toshiba Satellite L455-S5045, Realtek8187B wireless 802. 11b / g connects to a d-link router, but not internet access. go to google.com and States page cannot be displayed, I ran diagnostics and reports, everything is configured properly. the wireless signal that d-Link has is 802.11n with a WiFi Code and running XP, I have WIN 7. Do I need to driver 802.11n, if I do, why I can not download it

  Hello

  To help you better, please answer these questions.

  1. don't you say no Internet access in the notification bar?

  2. what diagnosis you have to run?

  3 did you do changes on the computer before the show?

  To solve your problem, try the provided items.

  Why can't I connect to the Internet?

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

  Wireless and wired network problems

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

  You can check the link:

  Troubleshooting Wizard

  Reference (my computer can not connect to Internet)

  http://support.Toshiba.com/support/troubleshootSelfService?PRDTYPE=computers

  If you need help with the Windows operating system, just tell me and we will be happy to help you.

• I can connect to my wireless router, but cannot get internet connectivity via Wireless. If I connect the cable to the port on the router, I get internet connectivity.

  Wireless router / Internet problems

  I am running Windows Vista Home Edition with Security Essentials.  I can connect to my wireless router, but cannot get internet connectivity via Wireless.  If I connect the cable to the port on the router, I get internet connectivity.  Is there a firewall setting that could cause this problem?

  Hello

  Your router could be suspicious here, you have successfully updated its firmware as a possible solution? And I would like to
  Update your WiFi drivers on computers. How you are positioned in the router? Are there
  obstacles in the path?

  Actually try updating your driver and disabling the network logon.

  Control Panel - network - write down of the brand and the model of the Wifi - double click top - tab of the driver - write
  version - click the driver update (cannot do something that MS is far behind the pilots of certification). Then
  Right click on the Wifi device and UNINSTALL - Reboot - it will refresh the driver stack.

  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  How to install a device driver in Vista Device Manager
  http://www.Vistax64.com/tutorials/193584-Device-Manager-install-driver.html

  Download - SAVE - go where you put it - right click – RUN AS ADMIN.

  You can download several at once however restart after the installation of each of them.

  After watching the system manufacturer, you can check the manufacturer of the device an even newer version. (The
  manufacturer of system become your backup policies).

  Repeat for network (NIC) card and is a good time to get the other updated drivers as Vista like
  updated drivers.

  I would also turn off auto update for the drivers. If the updates Windows suggests a just HIDE as they
  are almost always old, and you can search drivers manually as needed.

  How to disable automatic driver Installation in Windows Vista - drivers
  http://www.AddictiveTips.com/Windows-Tips/how-to-disable-automatic-driver-installation-in-Windows-Vista/
  http://TechNet.Microsoft.com/en-us/library/cc730606 (WS.10) .aspx

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

  Make sure you know the details of connection to your wireless router - SSID and password.

  You lose connection when you do and have to redo your logon.

  Control Panel - Network & Sharing Center - right, click Customize - page set of network locations.
  lower left click on merge or delete network locations - REMOVE all instances of your network (and the
  others you don't use anymore) - REBOOT. Start - Connect To log on to the network.

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

  Check this box:

  Strange problem with Internet under Vista
  http://www.catonett.com/blog/archives/194

  Windows Vista cannot obtain an IP address from certain routers or some non-Microsoft DHCP servers
  http://support.Microsoft.com/kb/928233/en-us

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

  And:

  Network connection problems
  http://windowshelp.Microsoft.com/Windows/en-us/help/33307acf-0698-41ba-B014-ea0a2eb8d0a81033.mspx

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle="" -="" mark="" twain="" said="" it="">

• Why does my laptop stop showing all types of video every 2-3 minutes to "load"?

  I can't stand is no longer to wait through the loading time for enjoy netflix, or even movies to news.  What's wrong?

  Hello

  What is your network home? How fast is your internet connection speed? Please also read the following link:

  http://hometheater.about.com/od/internethometheater2/a/how-to-avoid-buffering-loading-problems-video-streaming.htm

  Kind regards.

• Windows 7 Dell computer laptop connects to the router, but the internet connection is spotty/slow

  I recently installed a new Comcast wireless gateway, which includes a built-in router.  My Ipod and Ipad work perfectly with this new router connection.  My Dell laptop, however, connects to the router without a problem, but it surfing the internet very slowly and sometimes can't access it at all.  The router connection remains strong during these periods of power failure, however.  I don't get online no problem when I connect directly to the router/modem with an Ethernet cable.  Network troubleshooting does not detect a problem, I have released/updated my IP address, and made sure I had updated drivers.  The issue still [persists.  Any input on what to try next?

  Hello Scot,

  Thanks for posting your question in the Microsoft Community forums.

  The description of the problem, I see that the Internet connection is very slow on the computer.

  I imagine the inconvenience that you are experiencing. We are here to help and guide you in the right direction.

  Maybe there's a chance that some network settings, start services application or a third party or a security software restricted it to connect properly and is responsible for the internet connection is slow.

  I suggest you to follow the steps below and see if it helps.

  Method 1

  I suggest you try the procedure described in the following Microsoft Article and check if it helps.

  Internet Explorer is slow? 5 things to try
  http://Windows.Microsoft.com/en-us/Windows/help/Internet-Explorer/slow-five-tips-to-boost-performance

  Warning: Reset the Internet Explorer settings can reset security settings or privacy settings that you have added to the list of Trusted Sites. Reset the Internet Explorer settings can also reset parental control settings. We recommend that you note these sites before you use the reset Internet Explorer settings.

  Method 2

  If the problem persists, I suggest you to follow the steps described in the following Microsoft tutorial and see if it helps.

  Wireless and wired network problems

  http://Windows.Microsoft.com/en-us/Windows/network-connection-problem-help#network-problems=Windows-7&V1H=win81tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1

  Why is my Internet connection so slow?

  http://Windows.Microsoft.com/en-us/Windows/why-Internet-connection-slow#why-Internet-connection-slow=Windows-7

  Method 3

  If after performing more high question method persist, try to perform the clean boot and temporarily disable security software and then check the speed of the Internet.

  Step 1: Perform the clean boot

  Put your system to the clean boot state helps determine if third-party applications or startup items are causing the problem. You must follow the steps in the article mentioned below to perform a clean boot.

  How to perform a clean boot in Windows

  http://support.Microsoft.com/kb/929135/en-us

  Note: See "How to reset the computer to start normally after a boot minimum troubleshooting" to reset the computer to start as usual after a repair.

  Step 2: Temporarily disable security software.

  Disable the antivirus 

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

  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 attack.

  Method 4

  Since then, the issue is not resolved by disabling the security software, Windows Firewall could be the next possibility. So, I suggest, temporarily, disable the Windows Firewall and check if the problem persists.

  Refer to the following steps:

  1. Press the Windows key + R, type firewall.cpl , and press ENTER.
  2. Click turn Windows Firewall on or off. If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.
  3. Click turn off (not recommended) Windows Firewall under each network location that you want to stop trying to protect, and then click OK.

  Caution:

  You should not turn off Windows Firewall unless you have another firewall is enabled. Turning off Windows Firewall may make your computer (and your network, if you have one) more vulnerable to damage caused by worms or hackers. You must reactivate as soon as you have completed troubleshooting.

  For more details, you can see the article mentioned below.

  Enable or disable Windows Firewall

  Hope it would help. If problem persists always post back with the current state of your computer and the result of the proposed suggestion, we will be happy to help you.

  Kind regards

• WIFI connects to the router but no internet connection on 15R 3521

  Hi, the new laptop 3521 with Win7 Pro the WLAN will connect to the selected wireless router but is unable to establish an internet connection.

  WLan Driver 1703 was duly installed once the Chipset driver was installed, as recommended.

  Fortunately, other mobile devices to connect to the same router. Ubuntu on this laptop was also happy to connect to internet on WIFI, only Win7 fails.

  Disabled the Win7 firewall, but no change. This connection, unidentified in the network and sharing Center.   Router SSID etc have been entered correctly. Remove the WLAN profile and not reinstated, no change.

  Tried to connect to another router wireless with the same result. I can only run this laptop on wired connection to the router.

  I am at a loss as to what other steps I could take to correct this key WLan / internet access.

  Any suggestions would be welcome. See you soon.

  Hi love,

  Thanks for your advice. I deleted the profiles (two identical found!), also removed all entries of all WiFi routers in Win 7 registry. This step has not resolved the problem.

  However, I found the reason for the connection problem and the solution is the following:

  In the wireless connected (TP-Link) router, wireless--> channel settings is set to 'AUTO' (which is to select automatically 20 MHz or 40 MHz).

  In the device driver Dell WLAN 1703 (properties--> advanced--> bandwidth 802.11 n, the value has been set on (ie the Atheros is the default!))  "20 MHz.

  Once I put the option value "20 MHz / 40 MHz Auto", the connection comes to life.

  What a relief!

  The question is now completely resolved. Thank you to all who have contributed.

  Better with respect to Dzsino.

• Why did I lose several times my wireless internet connection

  Why do I often lose my wireless internet and suffer from lower resistance signals on one of my laptops while I have no problem with my laptop, the old people? It started to happen after aol session help to restore the wireless also reconfigured my internet factory setting feature to Windows 7. I don't remember what it was about, but I have windows 7 on this computer, that's why they told me to change. I don't make any sense?
  I can't get it back to its previous level of functionality. Can anyone help?

  Hello

  I suggest you try the steps from the following link:

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

  Additional information:
  Why is my Internet connection so slow?
  http://Windows.Microsoft.com/en-GB/Windows7/why-is-my-Internet-connection-so-slow

• I can connect to the router but no internet connect windows 8

  I took each of boredom that my NEW HP envy provides however I still get a no internet connect error.  If I reset my router and checked that it is acceptable.  I can reset everything and internet will work for no more than 30 sec. I know that the internet is able to work as I plugged the ethernet cable, but I want it is wireless! What to do next! ?? !!

  Hello

  Check with HP Support, their online documentation and drivers, diagnostics,
  and ask questions in the forums about known problems.

  Support HP & drivers
  http://welcome.HP.com/country/us/en/support.html

  Contact HP
  http://welcome.HP.com/country/us/en/contact_us.html

  HP forums
  http://h30434.www3.HP.com/PSG/

  ===============================================

  Note the use of Win Key + X and Win Key + W (to access control panel, run,
  and settings according to needs). Win + D key calls to the office and use
  Win Key activates / deactivates the desktop and start screen.

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

  Control Panel - Network and sharing Center - solve problems

  References to Vista also apply to Windows 7 and Windows 8.
  
  Your router be guess here, you have successfully updated the firmware a possible
  solution? And I would update your WiFi drivers on computers. How far away are they
  you have set in the router? Are there obstacles in the path?

  Actually try updating your driver and disabling the network logon.

  Control Panel - network - write down of the brand and the model of the Wifi - double click
  top - tab of the driver - write version - click on update driver (can't do
  nothing that MS is far behind the certification of drivers). Then right click on the Wifi
  Device and UNINSTALL - Reboot - it will refresh the driver stack.

  Look at the sites of the manufacturer for drivers - and the manufacturer of the device manually.
  http://pcsupport.about.com/od/driverssupport/HT/driverdlmfgr.htm

  Microsoft - How can Windows 8 - I fix the network adapter problems? (Do not forget to see
  This section-> update the NIC driver).
  http://Windows.Microsoft.com/en-us/Windows-8/fix-network-adapter-problems

  Drivers and Microsoft - Windows 8 - Hardware
  http://Windows.Microsoft.com/en-us/Windows/hardware-drivers-help#hardware-drivers-help=Windows-8

  Microsoft - Windows 8 - why Windows is not find my device?
  http://Windows.Microsoft.com/en-us/Windows-8/why-isn ' t-windows-conclusion-device

  Microsoft - Windows 8 - what happens if a device is not installed correctly
  http://Windows.Microsoft.com/en-us/Windows-8/what-device-isn ' t-installed-correctly

  Download - SAVE - go where you put it - right click – RUN AS ADMIN.

  You can download several at once however restart after the installation of each of them.

  After watching the system Maker you can see the same device manufacturer
  more recent versions. (Those become your fonts of rescue system manufacturer).

  Repeat for network (NIC) card and is a good time to get the other update
  Drivers Windows 8 like updated drivers.

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

  Make sure you know the details of connection to your wireless router - SSID and password.

  You lose connection when you do and have to redo your logon.

  Control Panel - Network & Sharing Center - set up a new connection or network

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

  And:

  TechingItEasy - how to join a Wi - Fi network in Windows 8 by MVP Andre Da Costa
  http://techingiteasy.WordPress.com/2012/06/09/how-to-join-a-Wi-Fi-network-in-Windows-8/

  Microsoft - Windows 8 - Web & Networking
  http://Windows.Microsoft.com/en-us/Windows/Web-networking-help#V1H=win8tab1&V2H=win7tab1&V3H=winvistatab1&v4h=winxptab1&Web-networking-help=Windows-8

  Microsoft - Windows 8 - Wi - Fi & Networking
  http://Windows.Microsoft.com/en-us/Windows-8/WiFi-networking#1TC=T1

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

  Microsoft - Windows 7 - Why is my Internet connection so slow? (applies to Windows 8)
  http://Windows.Microsoft.com/en-us/Windows7/why-is-my-Internet-connection-so-slow

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

  I hope this helps.

  Rob Brown - Microsoft MVP<- profile="" -="" windows="" expert="" -="" consumer="" :="" bicycle=""><- mark="" twain="" said="" it="">

• Qosmio X 500 does not start and the power LED is flashing every 5 seconds

  Hello
  I need help my X 500 does not start now. I tried to launch the NB as usual and suddenly the X 500 start or even power up.

  If I press the power button / stop it makes no noise, the power LED on the button and the second power LED just bliks once and turns on and keep blinking every 5 seconds.

  I tried to:
  * Remove battery and power up with AC only
  * power only to batteries
  * remove the battery power button hold for 30 seconds and over power with AC, battery only athen

  but it did not help.

  I checked the LEDs AC & battery, but they do not blink, they are just RED, so there is no problem in battery or AC.

  No idea where could be the problem?

  Thanks for help
  Frantisek

  Hello

  The failure of RAM could be the reason for this behavior of the laptop.
  Remove the RAM modules with good modules tested and check the functionality of the laptop.
  In the case of RAM isn t the troublemaker, the motherboard could be affected.

  Good luck and share your experience with us.

• Change user on Vista cut the Internet connection.

  When you turn on vista users (no), IE. Windows key + L, start > change user or Ctrl + Alt + Delete my internet connection drops and I have to reconnect. This happens when I have my LAN cable connected and with my router plugged as well.

  Here's a solution that I met (yay google), but I'm not sure how to create a 'value chain' or the one to choose. (see below)

  Anyone has any info on this topic or other solutions? Kind of a pain in the _.

  At the command prompt, type: regedit

  Registry:
  [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]

  In this key to find or create a new string value
  KeepRasConnections
  and assign
  1

  Hello
   
  Once you switch user accounts, first open the network diagnostic tool and check what is causing this problem: http://windows.microsoft.com/en-US/windows-vista/Troubleshoot-Internet-connection-problems
   
  The steps you mentioned in the post explain how to edit the registry. Please note that modifying the registry incorrectly can cause serious problems on the computer, causing the operating system to malfunction. Before editing the registry, it is recommended that you back up the registry. See this article to backup registry: http://support.microsoft.com/kb/322756
   
  If you want to run the steps you mentioned, then proceed as follows.
  1. click on start, type regedit and click regedit in the list.
  2. navigate to the following location: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon
  3. in the left pane, click Winlogon and in the do right pane right click in the empty space and click New-> Dword value, name it as KeepRasConnections, note that the string name is case-sensitive.
  4. double-click on KeepRasConnections and in the text box, type 1 and then click ok.
  5 restart the computer for changes to take effect.
  6. check if the internet works fine when you switch user accounts.
   
  I hope this helps.
   
  Kind regards
  Syed
  Answers from Microsoft supports the engineer.
  Visit our Microsoft answers feedback Forum and let us know what you think.

• When Photosmart C6380 connects to the router Netgear WNDR3400, internet connection lost.

  Using HP Photosmart C6380 wireless connection to a Netgear WNDR3400v2 router.  When the printer is on, all devices of lose the internet connection, but can be crazy.  Network WPA2 authentication. the printer shows WPA authentication configuration page so maybe that's the problem.  How can I keep my internet access while the printer is connected to the network?

  FRST, make sure that your router has the latest firmware.

  Let's define an IP address static and exeternal DNS of the printer:

  -Print a the front of the printer Network Setup Page. Note the IP address of the printer.
  -Enter the IP address in a browser to reveal the internal settings of the printer.
  -Choose the network tab, then wireless along the left side, then on the IPv4 tab.
  -On this screen, you want to set a manual IP address. You must assign an IP address outside the range that the router sets automatically (called the DHCP range). If you do not know the range, change the last set of numbers (those after the last '.') 250
  -Apply the subnet 255.255.255.0 (unless you know it's different, if so, use it)
  -Enter the IP of your router (on the Page of the Network Config) for the gateway.
  -Enter for the first DNS 8.8.8.8 and 8.8.4.4 for second DNS. It's Google DNS. You can choose a different external DNS if you wish.
  -Click 'apply '.

  Now, stop the router and printer, start the router, wait, and then start printing.

  After that, you will have to redo 'Add printer' using the new IP address.

• Why does a download link if I click on it.

  If I just move my mouse over a link or webpage without left click it automatically down load it. Help!

  Hi Charles,

  1 have you made changes to your computer recently?
  2. do you use Internet Explorer to access the Internet?

  I suggest you to follow the steps and check if it helps.

  Method 1: Search for viruses using the Microsoft Safety Scanner and check if that helps.

  http://www.Microsoft.com/security/scanner/en-us/default.aspx

  Note: The data files that are infected must be cleaned only by removing the file completely, which means that there is a risk of data loss.

  Method 2: You can also check out the link and check if it helps.
  What is the browser hijacking?

• Why does mozilla support screws forum us? Cannot connect with my usual password

  I was thinking about my regular gmail pwd would work for Mozilla Support Forums - WHY is this not the case.
  It's so effed up! Why would we have to create separate acct for Forums?

  Why do you think that there is a link between the Gmail Web site connection information and this site?

• I can't connect my tp link router to the internet

  just got a tp-link wr340g connected according to the instructions can not get a signal out of it no matter what suggestions guys

  Hello

  1. what operating system is installed on the computer?

  2 are you not able to connect the computer to the router?

  It is possible that it is not properly connected; It would also be the wireless desktop network card drivers are bad and no connection to the router.

   

  Method 1:  Uninstall and reinstall the network adapter drivers. Follow the steps mentioned below.

  (a) click Start, right click on computer.

  (b) click on properties, click on Device Manager

  (c) expand the network card, right-click the wireless adapter option

  (d) click on uninstall

  (e) now go to your computer/wireless device manufacturer's website, download the updated drivers and install them.

   

  Reference:

  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

   

  Method 2: Follow the below mentioned article:

  Wi - Fi and in Windows network connection issues:

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

  You can also consider contacting Tp-link for further help.