The commonality of Windows system anti-virus software

With the rapid development of the Internet, viruses are beginning to be everywhere. How can users prevent this? You can protect your system by installing anti-virus software and network firewall. However, due to the rapid development of virus technology, even many web pages contain a lot of malicious code. If the user's awareness is not strong, even if anti-virus software is installed, it is easy to "suggest". To this end, to recognize some of the characteristics of the virus, in order to better prevent the invasion of the virus, this tutorial will introduce you to the basic principles of Windows connection Internet anti-virus.

1. Install the anti-connection before connecting to the Internet Virus Software

Any Microsoft Windows computer should have anti-virus software installed before connecting to the Internet. Malware infects computers faster than downloading anti-virus software. If you don't realize this, you don't have to worry about viruses before you open a web browser to access the anti-virus software website. This means that you are playing Russian roulette on computer security issues.

2, do not use the default anti-virus software

3, select anti-virus software containing real-time scanning tools

In order to prevent computers from encountering viruses or worms, you need a real-time An automated scanning tool to ensure that viruses and worms are infected and prevented from spreading during daily work. Real-time scanning can put more pressure on system performance, so there are often ideas to turn it off, but be careful. The time to browse the web and send and receive emails should not turn off real-time scanning of anti-virus software for additional performance gains.

4, a full scan of the system on a regular basis

Just relying on real-time scanning is not enough. You should also make sure that the system is fully scanned frequently and, if possible, automatically scanned every day. Real-time scanning can only be detected before the virus is infected. If the system is infected at the time of connection, it can be effectively protected. Even if this is the case, the virus may not be included in the signature code base of the anti-virus software. Therefore, a comprehensive scan is very necessary.

5, do not use two anti-virus software

Using two anti-virus software at the same time will only cause trouble. Whether they are connected to the network, their real-time scanning tools will cause system performance degradation due to conflicts of control, or a virus signature file is treated as another actual virus, causing problems, therefore, maintaining mutual Two incompatible desktop anti-virus software can lead to many unexpected situations.

Excellent anti-virus software communicates with other computers, especially when connected to the Internet, using a browser, email or The key part of instant messaging software when surfing. It seems that everyone has their favorite anti-virus solution and has their own personal characteristics. However, from the perspective of security experts, there are general principles for personal desktop systems. For this reason, the content of this tutorial should be well understood.