Urgently, there is a virus in the computer, which antivirus software is the most effective, as the t

Try Tencent PC Manager, the industry's first to apply CPU virtual execution technology to antivirus software, which can ** stubborn viruses and greatly improve the ability of in-depth detection and killing. Manager has launched the Office macro virus detection and killing function, which has industry-leading macro virus processing capabilities, can detect and kill all mainstream viruses, and perfectly solves the compatibility problems of various versions.

Dear users, there are a total of four major anti-virus engines in PC Manager: Tencent PC Manager Cloud Engine, Kingsoft Cloud Detection and Killing, Little Red Umbrella Local Detection and Killing Engine, and Trend Local Engine. Tencent PC Manager is a permanent free professional security software produced by Tencent, antivirus + management two-in-one antivirus version set "professional virus detection and killing, intelligent software management, system security protection" in one, creating a "antivirus + management" 2-in-1 innovative model, has passed VB100 and other four authoritative tests, antivirus strength ranks among the world's first camp.

If you have any questions during use, you can log in to the official forum of PC Manager for feedback, I wish you a happy use!

PC Manager is here to help!

Now the most mainstream are 360 Kingsoft and QQ Computer Manager.

Kingsoft Poison Tyrant, notebook and free WF

You can install Tencent PC Manager anti-virus software, a comprehensive anti-virus program, and dual-engine anti-virus function to scan and kill Trojans. Through the use of the international authoritative Trojan horse detection and killing engine and self-developed cloud engine detection and killing technology, the entire Internet has become a huge cloud anti-virus platform, in the state of networking, the use of Tencent's self-developed cloud detection and killing technology, the detection and killing of Trojans is more comprehensive, and the use of the international leading technology of the trend technology of local detection and killing to ensure a more professional detection and killing effect, double protection so that malicious Trojans have no place to hide.

Hello: You can use Rising Antivirus for security protection.

Kaspersky and Norton. Although Kaspersky is slow to scan...

There are generally several reasons for this:

1.The landlord's computer had multiple anti-virus software installed at the same time, causing conflicts.

2.Before switching to another anti-virus software, the original anti-virus software was not completely uninstalled, and the new anti-virus software was installed without restarting the computer, causing conflicts.

3.The virus has been packed.

4.The latest unknown virus.

For common computer viruses, as long as the computer system vulnerability patches (360 Security Guard is recommended) have been fully patched, and only one anti-virus software is installed on the computer (Kaspersky Security Force 2012 is recommended), it is generally possible to completely kill known common computer viruses through a full scan or a full scan with anti-virus software in safe mode.

The key is that no antivirus software can prevent unknown viruses in advance, and they are all based on the characteristics of existing viruses to detect and kill or protect. Both viruses and anti-viruses are constantly evolving, and it's a battle with no end and no winners.

This problem is recommended to use the latest version of the 360 system first aid kit in the mode with network security to try, its actual detection and killing effect is very good, can be a strong detection and killing Trojan virus, is a good helper when the virus in the computer needs first aid. Refer a friend to use it.

It's not that antivirus software can't kill it, it's just that antivirus software is updating the virus database at the same time.

Viruses also mutate, so it's only a matter of time before you find out if you have a virus.

You just open the browser and try it directly with browser lock, or the browser may be hijacked.

3: Security software lock.

4: There is malware forced modification. Can't change back.

Tampering with the homepage is most likely due to viruses, which are maliciously exploited to run viruses indirectly. When the user starts, the virus program will run with it in a special way, which is tampered with as a navigation station. At the same time, the virus also releases a number-stealing Trojan that threatens the security of the game account.

Many computers will be set to run on automatically, and the end result is: every time the computer restarts, the browser homepage will be modified to a ** navigation station, and ordinary netizens will not be able to modify it manually.

Then you put 360, QQ, Rising, Poison Bully... All the antivirus software is installed, let them have one by one antivirus.