May I ask computer experts, which is the best free antivirus software? Can you introduce me?

Recommend the world's top antivirus software to you nod32 (Chinese referred to as Norton 32) home and business can use nod32 can quickly detect and kill all kinds of viruses Heuristic scanning (with unknown intelligent detection) can give the computer the greatest protection Make you surf the Internet Games worry-free Does not affect the network speed at all nod32 The latest version with firewall is better than what domestic Rising Firewall, Jiangmin Firewall, Kingsoft Net Dart , and quite smart Omit this ** other computer firewall Use a nod32 Software Description: NOD32 is very lightweight and easy to use, and it has become the first choice of many users and IT experts because of its amazing detection speed and excellent performance. In fact, the NOD32 has a number of global records for speed, accuracy and performance, as confirmed by several inspection authorities.

In terms of speed, the NOD32 maintains a lightweight and extremely fast reconnaissance speed. 3-5 times faster than other anti-virus viruses According to Virus Bulletin's multiple tests, NOD32 scans about 2 to 50 times faster than other competitors. In terms of resource usage, the installation of the whole program of NOD32 only occupies about 7 to 8 trillion memory space, and after installation, it occupies about 28 trillion memory space, which is about three to five times less than the memory occupied by other similar products.

Although it takes up less space, its performance is no less impressive; In terms of detection rate, NOD32 topped the list on Virus Bulletin, and has won the VB100% award 51 times in a row. It is also the only antivirus in the world that has passed 51 times with a 100% detection rate At the same time, NOD32 has been detecting no kind of ITW (In-the-Wild) computer virus for 7 consecutive years, becoming the only antivirus software in the world with this achievement. Method 1:

Method 3: Activate with an activation code There are daily updates.

Tian Tree Smoke handwriting copy shamefully against piracy.

Let me introduce you to the better killer soft I have used. Install it and you can avoid the pain of viruses! Gold Mountain.

The national pass on him twice VB100(The whole country participates in Jinshan and Ruixing.) Jinshan participated three times and won three times.

Rising only once twice) I don't feel like it's taking up too much of a resource! It's good to be the first to kill this new technology. The monitoring is better.

I'll give you another cracked version of Kingsoft.

Kaba. Go without saying. Kaba, known for its anti-virus toughness! It has a certain place in China. When I use it, I feel like it's a bit troublesome to take up some resources.!Novices and low-spec machines are best not to use. Everything else is ok! Official website ** address.

nod32.The world's smallest memory-intensive killer! Microsoft has used it for 4 years!

Naturally, it's not much worse! Now it's even better, and I feel as fast as if I'm not pretending to be soft! The antivirus ability is okay.

It's plagiarism. I'll give you another crack.

It's plagiarism) Firewall I introduce Fengyun. Very good. I don't need a serial number.

Some people say that Rising is so good, why not say. I think it's commercially popular. Poor monitoring.

Every time the virus can't be removed! What to say about unzipping and cleaning up occupies no less memory than Kaba. Poor automatic defense.

Most of the poisoning I've seen was made with Rising! Here's an introduction to the security configuration! Kingsoft + 360 Security Guard + is suitable for users with about 256 memory (that is, restore software.

Kaba + 360 Security Guard+ is suitable for users with 512 RAM or higher, NOD32+360+ is suitable for users with 128 RAM. It doesn't matter if you have a high memory usage. Easy to use The above safety collocation is good. I haven't been poisoned in so long!