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Introduction

This Systweak Antivirus Guide for Windows covers the basics of using the program. Read the complete guide to learn how to download and install Systweak Antivirus, activate the Pro version, scan for threats, and other product functionalities. Use the left pane to learn about the respective topics.

What is Systweak Antivirus?

Developed by Systweak Software, this antivirus tool protects your PC from viruses, worms, Trojans, spyware, rootkits, ransomware, adware, and other vicious threats. Using this best antivirus for Windows, you can stay protected from all malware infections.

Key Features:

Systweak Antivirus provides the following features:

Real-Time Protection (on-access scan) monitors all file access attempts continuously.

Web Protection monitors data and file transfers and checks the websites you visit for threats. If the site you are trying to access contains harmful or potentially dangerous content, Systweak Antivirus will show you a warning message.

Web Protection

Firewall Protection acts as a wall between your PC and external online threats. It checks incoming and outgoing network traffic, and when an unknown or potential threat is detected, the firewall shows a notification message, and the application is added to Application rules in the Settings window. Furthermore, the user can block internet access for a specific application by setting rules providing a secure environment for safe connections.

Quick database definition updates protect you against software exploits, PUPs, and other threats.

Systweak Antivirus Glossary -

Term	Definition
Real-time Protection	Real-time protection is a security feature that helps prevent malware from being installed on your device. Unlike an antivirus scan, which searches for threats already present on the device, real-time protection detects and stops them from entering and infecting the PC.
Adware	Adware, or advertising software, hides on your device and serves advertisements. Designed to monitor and track your browsing habits and online behavior, it displays third-party ads targeting users. These ads can appear in various forms, such as pop-ups, banners, pop-unders, or links embedded within web pages. Some adware programs also change your browser’s homepage, add spyware, and fill the device with advertisements.
Firewall	A Firewall is a network security device that checks incoming and outgoing network traffic and permits or blocks data packets based on set rules. It establishes a barrier between the internal network and incoming traffic to protect the user from unauthorized intrusion.
Rogue security program	A rogue security program is malicious software that misleads users into believing their system is infected and that they need a malware removal tool. Once the user falls for this trick, a fake security tool installs malware. Also, a rogue security program that steals data appears like an ordinary antivirus or antimalware program.
Quarantine	Quarantine is a safe place on your PC where Systweak Antivirus stores infected files that cannot be cleaned. If, after deleting a file, your PC acts up strangely or a program stops working, you can restore that file from here. Also, the user can review details and research the Quarantined file if they think it is a false positive. If the user wants, then they can clean this Quarantine list.
Rootkits	The term rootkit combines the words “root” and “kit.” It is malicious software that allows an unauthorized user to have privileged access to a computer and to restricted areas of its software. It also contains several malicious tools, such as keyloggers, password stealers, bots for DDoS attacks, banking credentials stealers, and more. Malware, including viruses, spyware, trojans, backdoors, some adware applications, and DRM (Digital Rights Management) programs, typically uses a rootkit to prevent users from removing unwanted software.
Trojan	A Trojan horse or Trojan is malware installed under false or deceptive pretenses. It can be employed by cyber criminals and hackers trying to access a user’s system. Once activated, Trojans can spy on you, steal sensitive data, gain backdoor access, delete, block, alter, copy, and disrupt the performance of computer networks or the complete system.
Worm	A worm is a malicious program that spreads itself from one system to another without user intervention. To infect a system or cause damage, worms don’t need to attach themselves to a software program. Unlike a traditional virus, worms are more infectious and can infect local systems, servers, and clients on the network. The underlying difference between a worm and a virus is that the activation of their host triggers viruses, while worms are stand-alone malware.
Virus	A computer virus is a type of computer program that, when executed, replicates itself. It is a malicious code that can replicate itself and invade other programs or files to spread within the infected machine. Viruses typically spread when users execute infected files or load infected media, especially removable media such as CD-ROMs or flash drives. Viruses can also spread via email through infected attachments and files. Most viruses include a payload that can be anywhere from annoying and disruptive to harmful and damaging; viruses can cause system damage, lose valuable data, or be used to install other malware.