How to quickly find out if a computer is being harassed by malware

When we use the computer to find the virus, is already your computer virus, but these trojans their ultimate effect is to achieve their propaganda and steal purposes, take the most common example, we sometimes installed a software after we found that our computer IE homepage has been replaced, this time you should pay attention to, Then it must be your computer malware, then how to solve, we can use the command menu to run the method, you can query Baidu, today's main talk is to quickly find out whether the computer is malware intrusion, then let's talk about the next.

1, the home page connection has been changed

If you do not adjust but found that the browser default page changes, very large may be the system is infected with malware. Similarly, when you use Baidu Search, click on Baidu to provide the connection, but was guided to a random connection. This type of situation indicates that the system is infected by viruses or malicious software.

2, the browser can not access the Internet

When the network connection is normal (which can be easily confirmed by the ping command), there is no access to the Internet, and the problem is likely to be that the system is infected with malware. This time, we have to do is to carefully check the settings, into the browser's network connection project to ensure that no proxy server is set up. If so, and you know that you are not using a proxy server, it means the system is infected with malware.

3, often use tool software to detect the system

Obviously, this is the most definitive approach. There are plenty of good anti-malware tools available to choose from, and you can find what you like. Software such as Malwarebytes or Spybot monitoring and cleaning tools is a good choice. There are also tools to protect against viruses and malware at the same time. In addition, you may encounter situations where the selected Anti-malware tool is not equipped with real-time scanning tools. As a result, you need to ensure that end users are routinely scanned for clues to the infection. If the client does not scan in time, it will not only lead to more problems with malware, but may also lead to more malware infection.

4, the system can appear the trend of decline

The reason malware is notorious is that it causes system performance to degrade, whether it is a network connection or the speed at which the application is running. Of course, the mere presence of system performance degradation does not imply a malware infection. Because many other problems can lead to system performance degradation, I recommend that you first take steps to address the problem of system performance degradation (usually with disk defragmentation, increased memory, and so on). If the necessary measures are taken, the system performance is still not improved, which may be the result of malicious software.

5, Attention to pop-up window of the situation

A potential sign of malware infection is an embarrassing pop-up window. Sometimes the user's computer pops up a pornographic window, which makes the user awkward and angry. Unexpected pop-up windows (especially those that did not start the Web browser) are a sign that the system has been infected with malware. The key problem is that at this point, malware is often not deleted in standard mode, but you have to reboot the system and switch to Safe mode. To clean up all parts of the malware, you need a powerful anti-malware tool to remove it.

Through these methods we can quickly know whether our computer is malware, a solution is very simple and effective, we all know antivirus software, he is a friend of novice friends, because of the birth of anti-virus software, just let our internet become pure, we can use it to help you.