It can be found from the following aspects: 1. Problem of line or hub (1) Ping other host IP addresses, check if the connection speed of other computers is normal, such as normal, jump to the fourth step in step 2, otherwise Perform the following operations. (2) Check if the NIC prompt behind the chassis flashes, if it flashes, it can generally prove that the connection between the unit and the hub is normal. Otherwise, the two ends of the network cable should be checked, and the power supply of the hub is open. (3) Check if the indicator of the port on the hub and other computer ports is in normal state. If it is normal, there is no problem with the connection between the network and the computer. Otherwise, it should be checked whether the two ends of the network cable have been inserted, and the network cable is tested with the network cable. 2. Other computers (1) Check if other computer's network card light flashes, if the network card light is not lit, it may be that the NIC is not installed correctly, or it may not be connected to the network connection device. Open "Control Panel" ---- "System" ---- "Device Manager", check if there is a "network adapter", or whether the device under the network adapter is "?" Or "!". If so, remove the device, refresh and re-install the driver. If not, it is proved to be a problem with the network device, or the problem of the network cable, according to the method described in the second small step of step 1. (2) The protocol is installed, select "Control Panel" ---- "Network "----" Configuration ", check if each computer is installed with TCP / IP protocol and NetBeui protocol. If not, add the above protocol to delete the IPX / SPX protocol. (3) IP address settings are correct. This item is especially important when you only select the TCP / IP protocol. In the MS-DOS mode, run the ipconfig command, the IP address and subnet mask of the machine will be displayed, check whether the IP address is in the same network segment. (4) Whether the file and printer sharing have been set. Open "Control Panel" ----- "Network" - "Configuration" - "File and Print Sharing", check "Allow other users to access my file" and "Allow other computers to use me The printer check box, if not, select this option. (5) Whether to log in with an identity, whether it is a Microsoft network user, Microsoft friendly login or Windows login, the username and password are required when the computer starts, if not, press OK to log in to Windows98 after entering the username and password, but press cancellation Enter, then he will not appear among the network neighbors. Check "Start" - "Logout", see if "Logout" is following the computer name, if it is displayed as "logout ...", indicating that the user is not logged in. Click "Logout", restart Windows, enter your username and password, press OK, enter. (6) Find other computers. In the "Start" - "Find" ---- "Computer", enter another computer name, find, or in the Explorer "-" Tool "----" Find "---- Enter another computer name in" Computer ", if everything is normal, you should be able to find each other.
1 View TCP / IP Property Advanced Enable NetBIOS2 or not add a NetBeui
Install NetBeui under Windows XP
NetBeui (NBF) is a non-routing protocol suitable for small networks. Microsoft Windows no longer supports this protocol. If you want to install this protocol as a temporary solution, install it according to the instructions below:
Install NetBeui Protocol in Windows XP * Copy NBF.sys to% SystemRoot% / System32 / Drivers / Directory * Copy Netnbf.inf to% SystemRoot% / INF / Directory * Open Network Connection Properties, click Install Buttons to add NetBeui protocol (Note:%% SystemRoot% For you to install XP directory such as the default Windows, the file above the file in the disc directory / valueAdd / MSFT / Net / NetBeui.
