In fact, there are only a few reasons for the slowdown of computer network speed: too much system memory, too many temporary files, viruses in the computer, ARP attacks by malicious programs on the computer and so on.

For these reasons, Kingsoft Internet Security 20 1 1 can be used to solve the problem of slow computer network speed.

1 Use the virus killing function to kill viruses.

Use the system cleaning function to slim down the computer.

3. Turn on the Internet protection, monitoring and defense functions.

The above three steps can help you solve the problem of slow computer network speed quickly and effectively.