Shulou(Shulou.com)05/31 Report--

This article mainly explains "what are the reasons for the slow speed of computer surfing the Internet". Interested friends might as well take a look. The method introduced in this paper is simple, fast and practical. Next, let the editor take you to learn "what are the reasons for the slow speed of the Internet?"

First, the computer system virus, causing the virus to occupy a large number of broadband

The most common cause of this situation is that the speed of surfing the Internet is very fast in the past. due to entering some bad websites or downloading some software with viruses, the virus in the computer has seriously affected the speed of surfing the Internet.

Another situation is that if your home is using a wireless network, it is likely to be scraped by others, the solution: download antivirus software to see if the computer has a virus, if it is difficult to clear, you can consider reinstalling the computer system or system restore, if it is unlimited network users to see their unlimited users did not add passwords and so on.

Second, the broadband bandwidth is too small.

Generally, the speed of the network using telecommunications is higher than that of other network providers, but there is a very important problem. The bandwidth of the network is 2m in general. 2m is moderate, and the network speed should not be slow, unless the computer configuration is poor. If you pull the network broadband less than 2m or multiple people share a broadband line, and the bandwidth is small, or someone is downloading something in P2P software, then the speed of the Internet will certainly be very slow. Especially a few people use a network cable, some people use P2P to download things will seriously affect other people's network speed, and even QQ may be offline.

Third, the configuration of the host computer is too low.

In general, due to the low hardware configuration of the old computer, if the running program is very slow, it is useless for the network speed to be fast, because the response of the computer itself is slow.

Fourth, the existence of a circuit in the network slows down the speed of the computer network.

When the number of nodes involved in the network is not many and the structure is not very complex, this phenomenon generally rarely occurs. However, in some more complex networks, there are often extra spare lines, such as inadvertently connected to form a loop. For example, the network cable is connected to the computer room 1 from the network center, and then to the computer room 2 from the computer room 1. At the same time, there is a spare line directly connected to the second room of the computer from the network center. If these lines are connected at the same time, it will form a loop, and the data packets will continue to send and check data, thus affecting the overall network speed. It is difficult to find this kind of situation. In order to avoid this situation, we are required to form a good habit when laying the network cable: the network cable is clearly labeled and where there is a spare line, we should keep a good record. When it is suspected that such a fault occurs, the method of gradual elimination by partition and segmentation is generally adopted.

Five: the problems caused by the network itself

For example, when the computer broadband equipment is hacked, there are problems with dns, which slows down the whole network, and during the peak period of the Internet, due to too many people surfing the Internet, the whole network will definitely become relatively slow.

At this point, I believe you have a deeper understanding of "what are the reasons for the slow speed of computer access to the Internet?" you might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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