Fortune Telling Collection - Zodiac Analysis - Free antivirus software

Free antivirus software

Ranking of the latest antivirus software in the world in 2007

Gold medal: BitDefender

Silver Award: Kaspersky

Bronze Award: F- Safe Anti-virus

Fourth place: PC-cillin

Fifth place: ESET Nod32

Sixth place: McAfee VirusScan

Seventh place: Norton antivirus

Eighth place: AVG antivirus

Ninth place: eTrust EZ Antivirus

Tenth place: Norman virus control

Eleventh place: AntiVirusKit

Twelfth place: AVAST!

BitDefender ranks first

Introduction: BitDefender antivirus software is an old-fashioned antivirus software from Romania, with a huge virus database of 240,000. It will provide maximum protection for your computer, with powerful anti-virus engine and internet filtering technology, and provide you with instant information protection function. Answer a few simple questions, you can easily install and support online upgrade. Include 1. Permanent antivirus protection; 2. Background scanning and network firewall; 3. Safety control; 4. Automatic rapid upgrade module; 5. Create a scheduled task; 6. Virus quarantine area.

Personal evaluation: BitDefender Pro version v9.0

The number one software turned out to be something I had never used before. Domestic forums and software sites have not given it a high evaluation. Since it is the first one, I will try anyway. It's very thoughtful to remove mcafee and install BD. BD mainly has three functions-anti-virus, anti-LJ and firewall (these three options are optional, I never install a firewall, so one IP strategy goes all over the world). Because it is still in trial, it is impossible to give a deeper evaluation.

Main features: 1. Setting options are easy to understand and use; 2. The virus database is frequently upgraded, and if the virus is popular again, it will be killed, killed and killed; 3. There is a registration machine that can be upgraded online (Khan! Does that count? Of course, poor people like us should also be "free".

Disadvantages: 1 There is no Chinese version. Although there is a Chinese version, I always feel that it is not as good as the Chinese version. 2. There are too many startup add-ins. A * * * has seven main processes, accounting for about 20M, and the others are 3-4M.

BitDefender antivirus version 10

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ESET Nod32 ranked fifth.

Introduction: The authoritative evaluation of foreign anti-virus software gave NOD32 a high score, and won more than 40 awards around the world, including virus bulletin, PC magazine, ICSA, Checkmark certification, etc. It is the only anti-virus software in the world that has passed VB 100% test for 26 times, ranking first among all products! The product line is very long, from DOS, Windows 9x/Me, Windows NT/XP/2000 to Novell Netware Server, Linux, BSD and so on. It can monitor emails in real time, occupies less memory resources, and the speed and effect of virus removal are satisfactory.

Personal evaluation: NOD32 antivirus v2.5 1.22 Chinese version.

Microsoft's antivirus software, which has been used for four years, is naturally not bad, starts faster, takes up less resources and won many authoritative awards. I just tried it. As my classmates said, it takes up much less resources than the antivirus software I used before. After using it, I think the only drawback is that the upgrade is very slow and difficult. Basically, all the servers that can be upgraded are cracked servers in domestic universities, while the official servers are very slow to upgrade.

Main features: 1. Less resources; 2. Strong anti-virus ability; 3. You can detect whether you are infected with viruses (including files in rar and zip) during file downloading; 4. The scanning speed is super fast.

Disadvantages: 1 The virus database is updated too slowly, sometimes once every few days; 2. It seems that in order to fight against piracy, many anti-virus software kill the registration machine as a virus. Anyone who has used NOD knows that NOD will kill it without asking you what to do, and then give you a hint (are you taking credit or angry with me? ! ), so that several of my registrars were killed, and the next pirated software was opened with NOD. After decompression, only the installer is downloaded-the registrar is XX.

Click to open the download page of NOD32 official simplified v2.5 1.26 Administrator Packaged Edition+Unlimited Upgrade Patch FIX2.2.

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McAfee Virusscan ranks sixth.

Introduction: One of the best-selling anti-virus software in the world, McAfee anti-virus software, not only updated the operation interface, but also combined the company's WebScanX function and added many new functions! In addition to helping you detect and delete viruses, it also has a VShield automatic monitoring system, which will reside in the system tray. When you open a file from a disk, network or email folder, it automatically detects the security of the file. If the file contains a virus, it will immediately warn you and handle it appropriately. It also supports the right mouse button shortcut menu function, which can lock personal settings with a password so that others can't change your settings.

Personal evaluation: Mcafee 10.0.27 Chinese version

In fact, McAfee is not so powerful in killing viruses, and certainly not as savage as Kaspersky, but why does it also have a broad user base and a good reputation? Obviously, the monitoring of macfee is perfect, which can be said to be watertight. I think what are the disadvantages of monitoring such a good anti-virus ability?

Main features: 1. Strong anti-virus ability; 2. It's free. Just register an international email address, and you can enjoy the online upgrade service of this excellent antivirus software.

Disadvantages: 1 Configuration trouble, not recommended for beginners; 2. The virus database upgrade is slow, and it takes several days to upgrade; 3. The program is slow, and it takes several seconds to open the settings.

Click to open the download page of the latest Chinese version of McAfee VirusScan v 10.0.27.

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Norton ranks seventh in antivirus.

Introduction: Norton antivirus software is a powerful anti-virus software, which can help you detect thousands of known and unknown viruses. Whenever you turn on the computer, the automatic protection will remain in the system tray. When you open a file from a disk, network or email folder, it automatically detects the security of the file. If the file contains a virus, it will immediately issue a warning and handle it appropriately. In addition, it also comes with the "LiveUpdate" function, which can help you automatically connect to Symantec's FTP server to download the latest virus pattern, and then automatically complete the action of installing the update after downloading.

Personal evaluation: Norton antivirus 9.0 Chinese version

Everyone is familiar with Norton. To be honest, Norton's advertising campaign is really good, but please be careful, don't look at the advertisement, look at the effect! This is also a year to crack and upgrade the soft virus software that was popular a few years ago. Very powerful. Of course, Norton Enterprise Edition is more powerful than Personal Edition in antivirus. I suggest you use version 9.0. The latest version 10.0 takes up a little more resources and is not perfect. But if you use Norton's complete product, systemworks+ Security Police, you will find that it is slower than snail and slower to start (slower than Kaspersky). I really don't understand. What's the point of using an anti-virus software with CPU P4 1.8G and memory over 700m? So again, if you are willing to sacrifice performance for safety, you can use Kaspersky! Kaspersky is much better than Norton, because it also sacrifices performance!

Main features: Norton antivirus software enterprise edition and professional edition, standard edition can bring you lower system resource occupation and more reliable performance!

Disadvantages: 1 The rate of manslaughter and false alarm is high; 2. After the firewall finds the virus, the prompt message cannot be closed; 3. Slow upgrade.

Click to open Norton antivirus 10.0.2.2000. Final Simplified Chinese Enterprise Edition download page.

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AVG antivirus software ranks eighth

Introduction: AVG antivirus is a well-known antivirus software in Europe. AVG anti-virus system is quite complete in function, and can detect any accessed file immediately to prevent computer virus infection. E-mails and attachments can be scanned to prevent computer viruses from spreading through e-mails and attachments; The "virus database" records the characteristics of computer viruses, attack dates and other related information; "Boot protection" can detect boot virus when the computer is turned on to prevent boot virus infection. In anti-virus, we can scan floppy disks, hard disks, CD players and network disks. When scanning, you can only scan a directory on the disk, hard disk or CD-ROM drive. Can scan file viruses, macro viruses and compressed files (supports real-time decompression scanning of compressed files such as ZIP, ARJ and RAR). If a file is found to be infected with a virus during scanning, the infected file will be isolated to the AVG virus database, and the virus will be removed after scanning. Support online upgrade. Now the latest free version is available for everyone to use. Go to official website to fill in the form before installation, and get a serial number from the reply. There are three versions of AVG antivirus (professional version, server version and free version), including a free version for personal non-profit use, which has complete functions, but some functions cannot be set, such as antivirus schedule can only be set once a day. Average antivirus free version 7. 1.405a internal version 79 1

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ETrust EZ AntiVirus ranks ninth.

Introduction: The anti-virus software "eTrust EZ Antivirus" has passed the certification of ICSA (International Computer Security Association). ICSA is responsible for detecting and verifying the effectiveness of products against virus and malicious code attacks. According to CA, in the ICSA test, eTrust EZ anti-virus software can even detect "wild" malignant viruses with 100%. ETrust EZ Antivirus is an antivirus software, which mainly provides solutions for small and medium-sized enterprises and SOHO users. Operating systems supported by this product include Windows 98, Windows ME, Windows NT and Windows 2000 Professional. In addition, CA also provides the anti-virus solution component "eTrust EZ Armor" including eTrust EZ Antivirus. The new version adopts a brand-new user interface, which is easier to use; The newly added file isolation function can effectively prevent system files from being deleted by mistake; Improved the help system; Enhanced the function of "flashing" system tray icon.

Personal evaluation: eTrust EZ Antivirus 2005 v7.0 official simplified Chinese version

This compact and powerful anti-virus software produced by CA company is deeply loved by Chinese people through the free download activity jointly organized with Microsoft. Compared with the official Chinese version of Norton antivirus, Kaspersky and other big-name antivirus software, the only regret it has caused to Chinese people is probably the blunt English interface. Recently, CA Company finally realized the importance of the domestic personal stand-alone antivirus software market and released the official simplified Chinese version of eTrust EZ Antivirus. ETrust EZ Antivirus 2005 adopts blue theme interface, with simple and bright layout, simple operation and powerful functions, which keeps the characteristics of low resource occupation of eTrust ez antivirus system. Its file isolation function can prevent important files from being deleted by mistake, can provide detailed information of malignant programs that have been run on the user's system, and has simple and easy-to-use problem snapshots, which can help diagnose problems found in use. Through the international authoritative ICSA certification, it is recommended for Chinese people to use. You only need to register to use 1 year for free.

Click to download the simplified Chinese version of eTrust ez antivirus v7.1.8.0.0.

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AVAST is in position 12.

Now, the most popular software on the Internet is AVAST Chinese version.

AVAST, from the Czech Republic, has a history of 17 years, but it has only recently emerged in China and has always been in a leading position in foreign markets.

Its home version is free, just fill in the information on its website, but the email address must be written correctly, so that you can use KE.

Y for you, so you can enjoy 14 months, and then register to use it.

Avast! The real-time monitoring function of is very powerful! It has seven protection modules: network firewall protection and standard local.

File reading protection, webpage protection, instant messaging software protection, email sending and receiving protection, P2P software protection. Such a perfect defense

The protection system will definitely make your system become indestructible! Open various protection modules at will to kill rogue software, such as 372 1. The upgrade is very humanized.

Avast is a Czech software company (ALWIL

Software) products. Alvell

The R&D organization of the software company is located in Prague, Czech Republic, and now it has a good cooperative relationship with security software organizations in many countries in the world.

As early as the late 1980s, ALWIL's security software had gained a good market share, but it was limited to the Czech Republic at that time.

ALMIL Company is a company specializing in research and development of security software.

Antivirus series is their fist product. Avast has achieved impressive results in many important markets and authoritative awards, and has also achieved good growth rate in the international market since then.

Main features:

(1) highly detects the anti-virus performance, and obtains ICSA and virus for many times.

communiqué

100% authentication, powerful heuristic.

(2) Low memory occupation and intuitive and concise user interface.

(3) Support skin replacement and perfect program memory detection.

(4) Fully protect the monitoring of SMTP/POP3/IMAP mail sending and receiving.

(5) Support MS OUTLOOK plug-ins and smart mail account analysis.

(6) Support macro virus file repair, and automatically generate virus repair database (VRDB function) after repairing files.

(7) Support P2P download software and instant messaging virus detection, with comprehensive protection.

(8) Good and effective detection and removal of viruses, such as worms, advertisements and Trojan viruses.

(9) The virus database is updated quickly and responds quickly to new viruses and Trojans.

The functional features are as follows:

* Anti-virus kernel * Automatic upgrade * Simple user interface * Virus quarantine area * Real-time monitoring * System integration * *P2P and chat software monitoring protection * Virus removal * Network protection * 64-bit system support * Web page protection * Multilingual support * Enhanced user interface * Malicious script shielding * Scan under *DOS * Extended virus database upgrade * Clear virus backup.

Take up less than 25 megabytes of memory, so that your old machine is smooth.

In Europe, it is known as the only software killer that can compete with NOD32.

Click to open the official Chinese download page of AVAST 4.7 Professional, which is the hottest software killer on the Internet at present.

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Additional serial number

s 6039686 r 6039 w 1 106-fbyve 2 mu

Validity: May 6, 2009

The upgrade period is 20 10. 1. 1.

s 7935 192 r 437 1z 1 106-s 1 bjd 5 aj

The validity period is 2012.10.6.

The validity period of the upgrade is August 2008.1.

s 6945 137 r 6826 l 1 106-wxh4k 1SJ

Validity: April 6, 2008

The upgrade period is 20 10.9. 1.

Skin download

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Avast or NOD32 is recommended:

http://www.lanniao.org/soft/nod32.htm