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I purchased a refurbished emachine W3629 and TCP protocol is not allowing my Belkin N USB adapter to process thru to the internet

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Your people kept telling me that it was a router issue and signaling problem, but I Kept telling them that that was not the issue since I was chatting with them on same wireless router that they were telling me to reset. I finally found the trouble to be the following. On refurbished machines loading Vista operating. They certifiy machines and send them out. Once customer gets them, they are prompt to load Mcafee anti virus system that comes with system. Once installed, their is a compatiblity conflict between Vista and Mcafee. Once Uninstalling Mcafee, internet came up. Suggest this to your techs for future callers. I spent 3 hours chatting and they were persisent that is was a router trouble, when I knew it was a software issue. I finally got it to work on my own.

Posted on Jan 22, 2009

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Posted on Jan 02, 2017

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My laptop drops the internet then in a moment it comes back then repeats over and over


Several computer models include two specific hardware components that enable the device to connect to the Internet: an Ethernet adapter card and a wireless adapter card.

These cards are also called network adapters, or network cards.
If your computer suffers from an intermittent Internet connection, and your Internet service provider (ISP) doesn't detect any issues on their end, you can update the software for the network adapters to resolve the intermittent connection.

If updating the adapters doesn't resolve the problem, reset the transmission control protocol/internet protocol (TCP/IP) and Winsock to restore the connection.

Click "Start." Click "Control Panel."
Type "manager" into the search bar.
Click "Device Manager."

Expand "Network Adapters."
You should have one wired adapter and one wireless adapter, if the computer has wireless support.

Double-click each adapter.
Write down the name of the adapter, as well as the manufacturer's name.

Go to the computer or network adapter manufacturer's website if you installed the adapter to the computer yourself.
If the adapter came with the computer, go to the computer manufacturer's site instead.

Select the "Support," "Download" or "Drivers" page.
Look up your computer or adapter model.

Select your operating system.
Click the "Network," "LAN" or "Internet" category.

Download the latest adapters for your network devices.
Click "Save" or "Save As" and save the files to your desktop.

Return to Device Manager. Right-click the first device. Click "Update Driver Software."
Click "Browse My Computer for Driver Software."

Follow the remaining on-screen directions to reinstall the device driver.
Repeat the process for the other network device.

Restart the computer after reinstalling the drivers to repair the intermittent Internet issue.

Reset IP

Log in to Windows as an administrator.
Hold down the Ctrl, Shift and Esc keys to open Windows Task Manager.

Click "File." Click "New Task." Type "cmd" and press Enter to open Command Prompt.

Type "netsh int IP reset c:\resetlog.txt" into the Command Prompt.
Press Enter to rewrite the TCP/IP registry keys.

Enter "netsh winsock reset" into the command-line prompt.
Press Enter to reset the Winsock catalog and resolve the intermittent Internet problem.
How to reset Internet Protocol (TCP/IP)
http://support.microsoft.com/kb/299357

Nov 28, 2013 | HP Pavilion Computers & Internet

1 Answer

Lose internet connection


Which type and brand of router ?

Several computer models include two specific hardware components that enable the device to connect to the Internet: an Ethernet adapter card and a wireless adapter card. These cards are also called network adapters, or network cards. If your computer suffers from an intermittent Internet connection, and your Internet service provider (ISP) doesn't detect any issues on their end, you can update the software for the network adapters to resolve the intermittent connection. If updating the adapters doesn't resolve the problem, reset the transmission control protocol/internet protocol (TCP/IP) and Winsock to restore the connection.

Click "Start." Click "Control Panel." Type "manager" into the search bar. Click "Device Manager." Expand "Network Adapters." You should have one wired adapter and one wireless adapter, if the computer has wireless support. Double-click each adapter. Write down the name of the adapter, as well as the manufacturer's name. Go to the computer or network adapter manufacturer's website if you installed the adapter to the computer yourself. If the adapter came with the computer, go to the computer manufacturer's site instead. Select the "Support," "Download" or "Drivers" page. Look up your computer or adapter model. Select your operating system. Click the "Network," "LAN" or "Internet" category. Download the latest adapters for your network devices. Click "Save" or "Save As" and save the files to your desktop. Return to Device Manager. Right-click the first device. Click "Update Driver Software." Click "Browse My Computer for Driver Software." Follow the remaining on-screen directions to reinstall the device driver. Repeat the process for the other network device. Restart the computer after reinstalling the drivers to repair the intermittent Internet issue. Reset IP Log in to Windows as an administrator. Hold down the Ctrl, Shift and Esc keys to open Windows Task Manager. Click "File." Click "New Task." Type "cmd" and press Enter to open Command Prompt. Type "netsh int IP reset c:\resetlog.txt" into the Command Prompt. Press Enter to rewrite the TCP/IP registry keys. Enter "netsh winsock reset" into the command-line prompt. Press Enter to reset the Winsock catalog and resolve the intermittent Internet problem.
How to reset Internet Protocol (TCP/IP)
http://support.microsoft.com/kb/299357

Apr 18, 2013 | Computers & Internet

1 Answer

When I try to down load my Belkin wireless adaptor it downloads on to computer and I get 5 bars of signal strength but it wont connect to the internet on Windows 7


Reinstall and Reset TCP/IP (Internet Protocol)

  1. Click on Start button.
  2. Type Cmd in the Start Search text box.
  3. Press Ctrl-Shift-Enter keyboard shortcut to run Command Prompt as Administrator. Allow elevation request.
  4. Type netsh int ip reset in the Command Prompt shell, and then press the Enter key.
  5. Restart the computer.

note: if you're using manually assigned TCP/IP settings, take notes as this will reset to the default 'automatically obtained'

Mar 07, 2011 | Computers & Internet

1 Answer

Dial up connection ends in error code 720, can't connect to the internet. Using a back-up pc that is terribly slow. would like to fix pc.


Error 720 - the connection attempt failed because your computer and the remote computer could not agree on PPP control protocol.

To resolve this issue, uninstall the TCP/IP protocol, remove the second WAN Miniport IP device, and then reinstall the TCP/IP protocol. To do so, follow these steps:
  1. Uninstall the TCP/IP protocol. To do so:
    1. In Control Panel, double-click Network and Dial-up Connections, right-click Local Area Connection, and then click Properties.
    2. Under Components checked are used by this connection, click Internet Protocol (TCP/IP), and then click Uninstall.
    3. Follow the on-screen instructions to uninstall TCP/IP.
    4. Restart the computer when prompted, but click No if you are prompted to allow Windows to enable a protocol.
  2. Right-click My Computer, and then click Properties.
  3. Click the Hardware tab, and then click Device Manager.
  4. On the View menu, click Show hidden devices.
  5. Under Network adapters, there should be no WAN Miniport IP devices. If a WAN Miniport IP device is listed, continue to the following step. If no WAN Miniport IP device is listed, go directly to step 16.
  6. Click Start, click Run, type regedit in the Open box, and then click OK.

  1. Locate the following registry subkey: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{4D36E972-E325-11CE-BFC1-08002BE10318}
  2. On the Registry menu, click Export Registry File, type backup-key in the File name box, and then click Save.

    Note You can restore the changes that you make to this registry key. To do so, double-click the backup-key.reg file that you saved.
  3. Click each of the registry subkeys under this key, and then view the Data column of the DriverDesc value to determine which of the subkeys corresponds to WAN Miniport (IP). For example, the 0005 subkey.
  4. Right-click the subkey whose DriverDesc value data is WAN Miniport (IP) (for example, right-click 0005), and then click Delete. Click Yes to confirm that you want to delete the key.
  5. Quit Registry Editor.
  6. Right-click My Computer, and then click Properties.
  7. Click the Hardware tab, and then click Device Manager.
  8. On the View menu, click Show hidden devices.
  9. Under Network adapters, right-click WAN Miniport (IP) and then click Uninstall. Click OK to confirm that you want to remove this device.
  10. Reinstall the TCP/IP protocol. To do so:
    1. In Control Panel, double-click Network and Dial-up Connections, right-click Local Area Connection, and then click Properties.
    2. Click Install.
    3. In the Select Network Component Type dialog box, click Protocol, and then click Add.
    4. Under Network Protocol, click Internet Protocol (TCP/IP), and then click OK.
    5. When the protocol is installed, click Close.
  11. Reset the modem by turning the power off and then on, or for an internal modem, restart the computer.
  12. Test your Internet connectivity.

May 02, 2010 | Acer Aspire T650 PC Desktop

1 Answer

Inttalled belkin wireless adaptor, says strength is good, but not valid ip


the work of a belkin adapter is to receive the wireless signal in and around the adapter when pluged into computer
if ur able to see the wireless network then ur adapter is working fine
check the ip as
start>control panel>network connection>rite click on wireless network>click properties>choose internet protocol tcp/ip (highlight it and click on properties) then "obtain ip address has to be checked"

then cllick OK and try going online --- u must access the internet

Feb 20, 2010 | Belkin N1 Wireless USB 2.0 Network Adapter...

1 Answer

Billionton USB : Class 1 USB Bluetooth adapter


before you try any step i tell you please disable your antivirus and firewall.
well!! I have an answer for you.your comp is loosing the IP address. goto start - programmes - accessories - dos prompt. type ipconfig.you`ll get ip address,subnet mask,default gateway.copy it. goto network and sharing center in vista and network connection under control panel in XP,IN Vista,click on view status,goto properties and double click on internet protocol(tcp/ip) or IPv4In XP,right click wireless network connection and goto properties and double click on internet protocol(tcp/ip).type in the IP address,subnet mask,default gateway.in DNS server address type the default gateway in primary DNS and in secondary 4.2.2.2. your connection won`t drop after this.

Jul 01, 2009 | Billionton Long Range Bluetooth USB...

1 Answer

Cannot get online


Please try the following steps to check if there is any issue with TCP/IP protocol
TCP/IP protocol is resposible for getting IP address. You can determine if you have a TCP/IP problem by doing the following.

Put in the windows XP CD and navigate to the support >Tools folder. Double click setup and do a Complete install.
Click Start >run >cmd {enter}
Type netdiag /test:winsock /v {enter}
this will provide information if there is any problem in TCP/IP protocol due to winsock issue. If problem found then try the following steps
To Reset the Winsock Registry Entries

Click Start >Run >regedit {enter}
Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Winsock and delete it; just below that, see HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Winsock2 and delete it
Exit Regedit and reboot.
To Reinstall TCP/IP

To do this you need a copy of nettcpip.inf. There is one on the Windows XP CD and there may be one on your hard drive at C:\WINDOWS\inf\nettcpip.inf. Note: To see the inf folder, open My Computer and go to the menu item Tools > Folder Options... > View > and choose Show hidden files and folders.
Right click "My Network Places" select Properties.
Right click the connection(s) and select Properties.
Click Install >Protocol >add >have disk.
Browse to the location of nettcpip.inf .
Select nettcpip.inf then click Open then OK then Internet Protocol (TCP/IP) then OK then Close
Reboot

Please reply back if further information required

Dec 30, 2008 | Belkin (F5D7010) 802.11a, 802.11g/b...

1 Answer

Enuwi-g2 problems


What operating system are you using, Win XP?
Go to the control panel - look at Network Connection, click on properties on your USB adapter, click on Internet Protocol (TCP/IP), then Properties, make sure Obtain an IP address automatically is selected.
Also make sure your USB adapter settings (SSID, WEP/WAP etc) matches your Access Point settings.

Mar 04, 2008 | Encore Wireless Ethernet Network Adapter

2 Answers

PC wont connect to internet - laptop can


try updating your wireless card drivers
close for a while any firewall
check wep or wap keys on router and pc

Nov 25, 2007 | Belkin Wireless G Plus MIMO (F5D9230-4)...

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