How to prevent ransomware in win 10 system

Ransom virus is a virus that broke out before and infected a large number of users. It's very threatening, but there are still preventive and solving measures. How? In fact, there are many ways to prevent ransomware. Let me share some simple methods with you.

Win 10 how to prevent ransomware?

1. Open windows update to ensure that you can receive system updates as soon as possible.

2. Manually check whether there are patches that have not been updated and update them.

3. Turn on the regular scanning function of windows defender.

4. Open windows defender and hide the quick scan. If there is a problem, deal with it.

5, install an anti-virus software, and open real-time defense, regularly killing viruses.

6. Open it? Treasure chest? , find bug fixes, click Open, scan and fix.

7. Open it? Treasure chest? , find the document protection, open the document protection.

Supplement: Common computer viruses:

1. file virus

A file virus is an infected executable file, namely. Exe virus file. When the infected file is executed, the computer virus will copy itself to other executable files, causing other files to be infected.

2. Macro virus

Macro virus specially infects Word documents, which is a program developed by using Microsoft's VB scripting language and attached to Word documents in the form of macros, and is called macro virus.

3. Trojan horse

Hackers often use Trojan horses to steal users' password data or destroy programs or data in hard disks. A seemingly normal program, but a malicious program hidden behind it will also make corresponding actions when it is executed, causing damage to the computer. However, Trojan does not replicate itself, so it is often used to deceive computer users and put it in their computers in a disguised way.

4. Worm virus

Worm Virus Worm virus spreads rapidly on the Internet, causing more computers to be invaded by viruses. It is a malicious program, which can be spread by the network through self-replication.

5. Bootable virus

Bootable virus mainly infects the main boot sector of the hard disk, causing the computer to fail to start normally.

6. Mixed virus

This virus has the comprehensive characteristics of boot virus and file virus, which not only infects the main boot sector, but also infects and destroys files.

Related reading: Three simple ways to thoroughly clean up and delete computer viruses:

First, keep the antivirus program up to date.

If you have an antivirus program installed on your computer, please make sure it is up to date. With the emergence of new viruses, most antivirus programs will be updated frequently. Please check the documentation of your antivirus program or visit its website to learn how to receive updates. Please note that some viruses block common antivirus websites, making it impossible for you to visit them and download antivirus updates. If this happens, please contact the antivirus vendor to see if there is a CD with the latest update installed. You can make this CD on an uninfected computer, such as a friend's computer.

Second, use the online scanning program.

If you don't have antivirus software installed, please visit the website of Windows Vista security software provider to learn more about security and virus protection. Some partner websites offer free online scanners to search your computer for the latest viruses. These scanners can't prevent you from getting infected with viruses, but they can help you find and delete viruses that already exist on your computer.

Third, download the latest security antivirus software.

Download the latest powerful security anti-virus software from the network and kill computer disks.