friends who use wireless network sometimes encounter such problems, maybe they are chatting online, maybe watching a video, or maybe watching a movie, but the network is disconnected, what is the reason? In most cases, the frequent disconnection of the wireless connection is caused by improper use. It is usually characterized by weak wireless signals, difficult connections, slow communication speeds, and dropped calls. The reason is generally caused by the following factors.
Of course, if your wireless network is awkward, the wireless network disconnection is very good to explain, the gateway that was smashed or added. However, the normal connection of the wireless network is broken in the following situations, as long as the cause of the disconnection is understood, the problem of the wireless network disconnection is well solved.
First: Link to the wrong Wi-Fi network
We know that when searching for a wireless network, the computer will automatically list all the wireless network connections that can be found, and choose one to connect to it. However, if the searched wireless network connection has two or more of the same name, how to choose it? It is likely that the wrong one will be selected. If the wrong wireless network is connected, one may be caused by it being far away from you. In the case of wireless network disconnection, the second is that when you connect this wireless network, your computer will naturally be disconnected. The solution to this type of disconnection is to choose the right wireless network. It is best to use the default connection name to name the wireless network you need to access.
The second type: the signal is not strong
The communication range of the wireless network is actually the radiation range of the transmitted signal. Then, if your machine is at the edge of this range, then the disconnection should be a common occurrence. It is. Moreover, everyone knows that the computer chassis has a radiation protection measure that is EMI shrapnel. There are many small shrapnel on the edge of the chassis, which are used to interfere with the direction of electromagnetic waves, so that they can not disengage from the chassis because they are too disordered. Then, for the signal of the wireless network, this kind of shielding also exists. For example, the anti-theft net outside the window installed by the household, which is a very strong shielding measure, the steel bars in the reinforced concrete used in the construction of the building will The direct consequence of the impact on the signal of the wireless network is the occurrence of a disconnection. The solution is to reduce the number of such metal obstacles, and the closer to the transmitting equipment of the wireless network, the better. It is also possible to add an antenna to the receiving end.
The third type: electromagnetic interference
Mobile phones, microwave ovens, power supplies, etc. These household appliances generate electromagnetic waves. Although these electromagnetic waves are harmless to the human body, they have a very high For large impacts, these disturbances are often very powerful enough to cause the receiver to think that there is no wireless network signal and cause a disconnection. Therefore, if the wireless network is found to be frequently disconnected, it is necessary to check whether there is a strong radio signal nearby. The nearest one to the Internet is the mobile phone. The radio interference when the mobile phone receives the short message is the biggest, as long as it is far away. These interference sources, the situation of wireless network disconnection will be greatly reduced.
Through the above three aspects, you don't have to worry when you suddenly chat again. If the wireless network that is normally connected is disconnected, the user's friends can start to find the reason from the three aspects described above. Such problems will generally be solved. This is not a big problem. As wireless products enter the ordinary people's homes, wireless networks have become the main way of networking because of their simple networking and convenient use. Therefore, more and more people pay attention to the methods and techniques for wireless network faults.