What if the network connection is unstable?

1, first look at whether the network card is normal, if the network card normal bar, said the network card is long light, in the transmission of information is flashing. If the flicker is unknown, when the dark Shiliang words to show that the network card contact bad, causing this reason may be the user in the mobile computer when the PCI slot and Nic contact bad situation. It is recommended that you plug it in again or plug in another PCI slot.

2, of course, the network card on the dust will cause the network card seriously oxidized, damaged cable connectors. The solution is to do the regular dust disposal.

3, the line problem, to detect the home line is connected, in the wiring when there is no interference in the electrical appliances. such as television, air-conditioning and so on. Move these appliances to a far away place.

4, ADSL modem or network card Setup problem now the modem generally has 2 kinds of working mode, one is using the normal mode of dial-up software, one is the automatic dialing routing mode. In normal mode, you do not need to set up your modem, use the default. While the routing mode needs to be set up, modem with its own flash memory, you can set the account, Password box to save, the power-on automatic dialing. The most common method of this approach is to set the IP address of the ADSL modem incorrectly or to set up a DNS server incorrectly. Because of ADSL virtual dial-up users, is not required to set the IP address, automatic allocation can be. TCP/IP gateways generally do not need to be set. However, setting up DNS must be set correctly and DNS addresses can be obtained from the local telecommunications department. In addition, TCP/IP settings are most likely to cause the inability to browse the Web page, generally set to automatically obtain the IP address, but DNS must be filled out. Other defaults can be used.

5, there may be static electricity, firewalls or software conflicts caused by the network is not normal, all this to the user to troubleshoot and then lift the fault.