The computer can't install antivirus software, but can install other games.

You can try to enter safe mode (press F8 all the time after starting the machine), and then install antivirus software. After installation, you can completely kill the virus and restart it.

The easiest way to create a file on the desktop is to name some antivirus software, such as Kingsoft Internet Security, and then look at the properties of this file. If at first glance the attribute is turned off, it means that you have a stubborn Trojan virus. . . If it is not closed, it means it is not virus interference. If it is the problem of virus interference, since you are connected to the Internet, go to the next 360 stubborn Trojan horse to kill it, not the 360 security guard. . . Then kill it once, then install 360 security guards and install various killing software. . .

I've been in the coffee forum for a while, and I think I know something about killing software. According to my experience, killing software is not omnipotent, and safety awareness and computer knowledge are the most important. And for the sake of safety, the killing software, firewall and HIPS should be installed together. In fact, hips is more effective and saves resources than killing software. . . Also, if you want to know about killing soft, please go to a professional killing soft forum (recommended card rice forum). Many articles on the Internet are either wrong, out of date or out of date. (for example, misleading articles of the five major engines), and don't believe online reviews of killing software. Even the evaluation by VB, AV-c, AV-test and other authoritative organizations is just something in the laboratory, just a reference.

Most people like high detection rate. At present, there are six: Kabbah (needless to say Kabbah Chao, the detection rate was super high in the past, but now the low detection rate is because there are many free killings. Kis has software killing, firewall, hips and so on, and they are all great, and the three-dimensional defense is great! Because of the hips, you don't have to be too afraid to avoid killing. But it takes up a lot of resources. And the detection rate can only be ranked at the bottom of these few. . . There are keys everywhere on the internet, which is no different from free killing software.

Red umbrella (there is a free version, which takes up less resources and has a low false alarm rate, which is not as high as anyone said. The detection rate is super high, and the heuristic drug detection is great! But only in English. . . . But English is not difficult)

AVK(avast and bitdefander dual engines, with super high natural detection rate),

Trustport(5 engines, the natural detection rate is super high, but the resources are too large, and there seems to be some problems in the cooperation between the 5 engines. . . )、

Ikarus (slightly higher false alarm rate, super high detection rate, and large resource occupation),

A-squard(ik OEM, Anti-Malware Edition) has also joined its own smart hips, mamutu. Great! But beware of false positives),

Each has its own characteristics. Choose for yourself. In addition, Phil Thost in China is also great. As for other killing softwares, especially foreign well-known killing softwares (such as nod32, AVG, avast), the detection rate is not much worse than them.

List a few good antivirus, that is, real-time scanning detection rate and hips or custom rules.

Those who kill software companies and do anti-virus for enterprises are all successful: Kabbah, Norton (the enterprise version is Symantec), MacPhee (you can make your own rules like hips, and there are hips), sophos, panda, Trend, CA, etc.

In addition, China's Oriental Micro Point is very good, but I don't think it's soft kill, it's an intelligent hips+ firewall. . .

List more free versions for life (free killing software is not bad! Many good software killers abroad have free versions): avast, antivir, avg, a-squard, mse (made by Microsoft, not bad), 360 antivirus (amateurs use bitdefander's castration engine and virus database to kill software, which is not good and not recommended).

List a few less resources: avast, red umbrella, nod32 (previous version. Nod32' s heuristic is great! But others. . . ), MSE and Kabbah all have several versions of kav, 360.

Made in China: Oriental Micro Point, Fairsouth Safety. Rising, Jinshan and Jiang Min, forget it. . . .

In a word, there is no best way to kill software, only the one that suits you and your machine best. Safety awareness and computer knowledge are the most important!

Also, don't choose too famous killing soft, and avoid killing more. Kabbah has a low detection rate because he avoids killing.

That's all. Choose for yourself.

Oh, I'm exhausted. Welcome to forward this post.