Free Simple Virus Protection

AMPAWsmasherX, a simple virus protection application that can be very useful.

AMPAWsmasherX protects your system from autorun viruses. You may also use it as removing known and unknown malwares "manually" with the tools included. It will give you some protection on registry that some malwares changes as they files is being hijack which is not included when you use those tools standalone which will end your system useless.

Trojans usually add startup entry to registry and run their programs everytime windows start. It will also disable editing registry and common tools like taskmanager preventing users to remove and kill the process of these Trojans.

AMPAWsmasherX is a simple to use tool that can give offer you protection over the latest malware. It will also ask you if you want to delete programs included on the syntax of the autorun.inf. Automatic remove some known viruses and enable taskmanager, run, regedit incase disabled by viruses.

Compatible: Windows XP, Windows Vista. Download 3.8 MB.

Link: download AMPAWsmasherX, free tool virus protection.

Best Freeware Antivirus Avast Home Edition

Avast! 4 Home Edition, excellent a freeware antivirus software for home non commercial use. It scans for viruses, worms and Trojans. Avast! 4 Home Edition obtained multiple VB100% award in Virus Bulletin reviews.

Avast! 4 Home Edition scans: On Demand - with Skinnable Simple Interface, during Boot Time and On Access. It protects E-mail, ICQ, mIRC, Kazaa etc. It maintains Virus Chest.

True incremental updates based on iAVS technology update virus definition at least twice a week.

Avast! 4 Home Edition is FREE to use but it is necessary to register before the end of the initial 60 day trial period. Following the registration you will receive by e-mail a license key valid for a period of 1 year. After you have downloaded and installed the program, the license key must be inserted into it within 60 days. The registration process is very easy, and it will take you only a couple of minutes.

Compatible: Windows Vista, Windows 95, Windows Me, Windows 7, Windows XP, Windows 2000, Windows NT, Windows 98. Download 36 Mbytes. Multilanguage support.

Link: download best freeware antivirus Avast!

Free Virus Removal Utility No-install

Trend Micro System Cleaner is a free comprehensive stand-alone virus removal utility using the latest virus definition file from Trend Micro used to detect and remove major viruses.

It can detect, clean or erase malware like viruses, worms and trojan horses. It replaces the traditional fix tool by addressing a wide variety of system infections rather than a specific malware infection. This program is not to be used as a permanent anti-virus solution. You can use this tool to clean up an infected system or as a second opinion for your current anti-virus scanner.

Trend Micro System Cleaner also produces a log file in which the scanning results are stored.

Features:

    * Hassle free - Easy to install and to use ! No more ´´Sysclean´´ to download or the Virus Pattern file to extract !
    * Scan for and delete all malware copies in all local hard drives
    * The fastest protection against new virus outbreaks
    * Terminate all malware instances in memory
    * Remove malware entries from system files
    * Uses powerful virus scanning engine
    * Remove malware registry entries
    * Creates detailed scan reports
    * User friendly interface

Compatible: Win 98/ME/2000/XP. Download 4.63 Mbytes.

Link: download Trend Micro System Cleaner stand alone

Best Freeware Virus Removal

Spyware Terminator a good freeware that includes Real-Time Protection, HIPS, and antivirus. Effectively remove spyware, adware, trojans, keyloggers, home page hijackers, and malware threats even dangerous threats like Conficker, Mail Skinner or Trojan Vundo. Multilanguage support.

Key Features:

Free Automatic Updates

Spyware Terminator offers the ability to download and install updates automatically. Users are free to dictate how often Spyware Terminator checks for updates and how they are applied.

Free Scheduled Scans

Spyware Terminator gives users the ability to schedule spyware scans on a regular basis to ensure computer integrity. Scans can be scheduled on either a daily or a weekly basis at any hour of the day.

Free AntiVirus Integration

Spyware Terminator has included the popular award winning open-source antivirus, Clam AntiVirus (ClamAV), for optional integration to achieve a higher level of security. ClamAV can be integrated into spyware scans, updates and the real-time protection.

Free Support

Not only is the Spyware Terminator free, but support is included for free as well. Support is provided through e-mail and our public forum. Our highly qualified support team responds to all issues in a timely manner.
Free for Personal & Commercial Use

Spyware Terminator is licensed for free for both home and business use. Compatible all Windows versions, download 632 Kbytes.

Link: download best free Virus Removal, Spyware Terminator

Free Kaspersky Download

Kaspersky® Virus Removal Tool implies effective algorithms of detection used by Kaspersky Anti-Virus and AVZ Antiviral Toolkit. It's important to use when your Pc is still infected!

Important:

Kaspersky® Virus Removal Tool is not capable for real-time protection of your computer. The latest version of the tool containing actual virus definitions. Download 43,1 Mbytes.

Key Features

    * Easy interface.

    * Can be installed to an infected machine (Safe Mode supported).

    * Integral search and removal of malicious software: effective combination of signature detection and heuristic analyzer.

    * System Analysis and interactive scripting language.

    * Freeware.

Basic functions

    * Automatic and manual removal of viruses, , Trojans and worms.

    * Automatic and manual removal of Spyware and Adware modules.

    * Automatic and manual removal of all types of rootkits.

Compatible:

    * Microsoft Windows 2000 Professional (Service Pack 4 or higher)

    * Microsoft Windows XP Home Edition (Service Pack 2 or higher)

    * Microsoft Windows XP Professional (Service Pack 2 or higher)

    * Microsoft Windows Vista Home Basic (32-бит)

    * Microsoft Windows Vista Home Premium (32-бит)

    * Microsoft Windows Vista Business (32-бит)

    * Microsoft Windows Vista Enterprise (32-бит)

    * Microsoft Windows Vista Ultimate (32-бит)

Link: download Free Kaspersky® Virus Removal Tool

Download free Firewall and AntiVirus

Comodo Firewall and AntiVirus is now Comodo Internet Security. The Latest version of our award-winning Firewall.

Comodo Internet Security has all the functionality of a paid AV without the price! It eliminates ALL known Viruses, Worms and Trojans from desktops and networks with no license fees or hidden costs.

Key Features:

    * Detects, blocks and eliminates viruses from desktops and networks
    * Constantly protects with real-time On Access scanning
    * Built in scheduler allows you to run scans at a time that suits you
    * Isolates suspicious files in quarantine preventing infection
    * Daily, automatic updates of virus definitions
    * Simple to use: install and forget while CIS protects you in the background.

Comodo Internet Security is the all-in-one security software that keeps your computer completely safe from viruses and internet threats. The software is free for life and incorporates Comodo Firewall and Comodo Antivirus. If required, either product can be installed individually during setup.

Compatible: Windows Vista, Windows X. Download 38,64 Mbyte. Best Value!

Link: download free security suite,  Comodo Internet Security

Free Online antivirus scanner

VirusChief, a free service for online virus scan suspicious files (which *could* contain a computer virus) using several antivirus online virus scan engines like BitDefender, Avast, AVG, AntiVir, Dr.Web, Clam, etc...

VirusChief does not substitute any antivirus software installed in a PC, as it only scans individual files on demand.

Although the detection rate afforded by the use of our online virus scan antivirus engines is far superior to that offered by just one product, these results DO NOT guarantee the harmlessness of a file.

Features:

- Free, independent service
- Use of multiple antivirus engines
- Real-time automatic updates of virus signatures
- Detailed results from each antivirus engine
- Link output
- BB-Code output
- File deletion after the scan-report was generated

Link: VirusChief, free scanner antivirus online

Freeware for Removing Rootkits

Sophos Anti-Rootkit freware to delete rootkits without compromising system integrity . The software finds and removes any rootkit that is hidden on your computer.

Rootkits are a Trojans (or technology) used to hide the presence of a malicious object (process, file, registry key, network port) from the computer user or administrator.

Features of "Sophos Anti Rootkit":

· Scans running processes, windows registry and local hard drives for rootkits.
· Identifies known rootkits and selects, by default, files for removal which will remove the rootkit component of the malware without compromising OS integrity.
· Allows users to remove unidentified hidden files, but does not allow removal of essential system files when hidden by an identified rootkit.
· Once the user has run a scan, the screen prompts the user through the necessary steps until every rootkit has been removed.
· Users can switch between the GUI and command-line functionality.
· Both context sensitive and command-line help are available.

Sophos Anti-Rootkit provides an extra layer of protection, by safely and reliably detecting and removing any rootkit that might already have hidden itself on your system.

System requirements

Sophos Anti-Rootkit will support the following operating systems:

    * Windows 2000
    * Windows XP
    * Windows Vista
    * Windows 7
    * Windows Server 2003
    * Windows Server 2008
    * 64-bit platforms

Sophos Anti-Rootkit requires a minimum of 128 Mb RAM. Download 1,27 Mbyte.

Link: download freeware anti-rootkits Sophos AntiRootkit

Free tool for your computer protection, AVG

AVG Anti-Virus system, free distribution version of the popular antivirus. You will get a reliable tool for your computer protection against computer viruses.

Features:

    * Automatic update functionality
    * The AVG Resident Shield, which provides real-time protection as files are opened and programs are run
    * The AVG E-mail Scanner, which protects your e-mail
    * The AVG On-Demand Scanner, which allows the user to perform scheduled and manual tests
    * Free Virus Database Updates for the lifetime of the product
    * AVG Virus Vault for safe handling of infected files
    * Great customer satisfaction!

Important: any previous version of AVG Free will be un-installed automatically during the installation of the new AVG Free. Compatible with Windows 7, Windows Vista and Windows XP.

Link: download free antivirus AVG.

Avast! 4 Home Edition is a free certified antivirus

Avast! 4 Home Edition is a free certified antivirus software for home non commercial use.

Features:

    * On Demand Scanner - with Skinnable Simple Interface - just select what do you want to scan in which way and press the Play button.
    * On Access Scanner - resident scanning of all files being opened, read and written and behavior blocker monitoring dangerous actions of viruses.
    * E-mail scanner easily integrates with most mail clients and it checks both incoming and outgoing mails, it provides heuristic analysis of mail content to protect against new Worms.
    * Network Shield - scans traffic for malicious content - lightweight Firewall.
    * Resident protection for IM programs (e.g. MSN Messenger, ICQ) and P2P programs (e.g. Kazaa, DirectConnect).
    * Boot Time Scanner - scans disks in the same way and in the same time as Windows CHKDSK does (on NT/2000/XP only).
    * Explorer Scanner - right click on the object allows you to scan it.
    * Screen Saver Scanner - scans PC during your coffee breaks.
    * Virus Chest - safety isolated folder to store infected, suspicious and even some system files - to restore them.

Avast! 4 Home is available in English, French, German, Italian, Japaneese, Polish, Portuguese, Russian, Spanish and other languages.
You will download a 60 days fully functional demo. You will obtain the FREE license key by E-mail after the registration.

True incremental updates of size under 100 KB are available at least twice a week and within couple of hours in the case of emergency of new virus. avast! automatically checks for new updates - downloads.

Link: Download the Stable version. avast! 4 Home Edition.