Symptoms of infection with the malware

Posted: March 10, 2013 in Articles
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laptop virusWhat are the symptoms of infection with the malware or signs of malware, hacker attacks?

Understand your computer is infected or not, is not always easy. The authors of viruses, worms and Trojans are making significant efforts to hide malicious code on the system. That’s why it’s important to follow the advice in this guide – particularly install on your computer anti-virus software class Internet Security, download updates, covers the vulnerability of the operating system and individual applications, and regularly back up your data.

List all the typical symptoms of infection is difficult because the same symptoms can be caused by the influence of malicious software, and other software or hardware problems.

Here are just a few examples:

– Your computer is acting strange;

– On the screen appeared unexpected messages or images;

– You hear unexpected sounds, played in random order;

– There is an unexpected run programs;

– Your Personal Firewall reports that some application tries to connect to the Internet, even though you are not running the program;

– Your friends receive from you by e-mail messages that you have not sent;

– Your computer freezes frequently, or programs are executed slowly;

– You get a large number of system error messages;

– When the computer operating system will not boot;

– You discover the loss or modification of files and folders;

– Lights up the access to the hard drive, even though you are not running any programs;

– Your browser behaves inappropriately – for example, you can not close the browser window.

That to do to me if my computer is infected:

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