lan connected but no internet access windows xp

Because Windows XP makes up the operating system network setup and Windows 2000 exactly the same, there is no access at all, and I think this is mainly because XP security settings and 2000 are not the same result. In response to this problem I looked up some information on

Q: The new bought a tl-wr740n router, according to the instructions can be installed after the Internet, but after a break, the lower right corner of the yellow exclamation point, prompted network access restricted. It will be automatically connected again later. It is normal to take a notebook to another place, is there a problem with the Router? My system is th

1. We suspect a network configuration problem, try to modify the WINDOWS2003 network adapter configuration: Right click on the desktop "Network Neighborhood" and then click on the properties, go to the "Internet connection" page we will see a "local connection" we then right-click it, click "Properties" pop-up "local connection Properties" as shown in the following image. Then we click "Configure" in "Local Connection Properties", as shown in the f

Ethernet NIC. Here I select a network adapter for the local network. After clicking OK, a prompt is displayed, indicating that the IP address of the local network adapter will be forcibly changed to 192.168.137.1. This is because a soft gateway requires a fixed IP address, in windows 7, the address is fixed to 192.168.137.1. Click OK. The setting is complete. The following is how to configure a vro. The connection method of the router is to connect t

As we all know, to prevent the spread and attack of worms, Windows XP SP2 has a maximum of 10 concurrent threads. SP2 uses the Messages dynamic link library to monitor the number of concurrent threads of each process in real time. Once it finds that the number of threads of a process exceeds 10, it will block Some threads. In this way, SP2 can prevent the shock wave type worms and enhance system secu

Wireless Internet access is omnipotent. If you have a simple wireless device, you can join your laptop to surf the Internet. The previous article introduced the knowledge of wireless Internet access via infrared and Bluetooth. Now I will introduce the knowledge of wireless

example, format. After double-clicking, the "format attribute" dialog box is displayed. You only need to select the "Password Never Expires" check box. The logon page appears when you exit Screen Saver with a password. In Windows XP, if Screen Protection and password protection are set, the computer is locked when the screen protection is exited. The welcome page is displayed. How can I log on to the scree

displayed. How can I log on to the screen when I exit screen protection? Click "my computer"> "Control Panel"> "display". Under "Screen Saver" on the "Screen Saver" tab, click "Screen Saver ". select the "password protection" check box and deselect the "show welcome screen" check box. If you want to display the logon interface at startup, double-click "User Account" in "Control Panel" to open the "User Account" window, click "Change User Logon or logout method" to deselect the check box before

To solve the problem of Windows XP shared access, the "Enter guest password" dialog box is displayed, Which is. Why is a gray user name guest displayed by default when accessing a Windows XP machine?This question should look at this KB (http://support.microsoft.com/

Many of my friends have encountered this problem: on a computer with Windows XP installed, even if the network connection and sharing settings are correct (for example, the IP address belongs to the same subnet, enable NetBIOS on TCP/IP. The firewall software does not prohibit ports 135, 137, 138, and 139 required for file sharing ), users using other systems, including

Turn Windows 7 wireless networks into WIFI hotspots to share Internet access with mobile phones and laptops Turns Windows 7 into a Wi-Fi hotspot, allowing mobile phones and laptops to share the Internet Use win7 to build a wireless LAN