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Virus Are there advantages to are computer virus

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A computer virus will damage your computer and could destroy your data.
You should install a virus scanning software on your computer.
There are free virus scanning programs on the Internet, I recommend these.
Microsoft Security Essentials
http://www.microsoft.com/download/en/details.aspx?id=5201

AVGFree

http://free.avg.com/us-en/download-free-antivirus

Posted on May 08, 2013

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Advantages and Disadvantages of Quick Heal Antivirus


<p>Quick Heal offers a number of compelling features and the right technology to keep your PC protected. As one of the best antivirus software products reviewed, Quick Heal offers a great solution that delivers advanced protection and simple use. But apart from this Quick Heal have some advantages and Disadvantages.<br /> <p> <br /> <p>Advantages :- As per users review Quick Heal stopped viruses the others missed completely, When a virus is detected it is taken care of without halting the system, There is absolutely no noticeable slowdown in system performance and I have not had a problem installing any new software because the virus scanner was enabled. The software support team is quick to respond anytime you have a question or concern. It is much more user friendly and every bit is better.<br /> <p><span></span> <br /> <p>Quick Heal provides PC Utility software like PC tune up to boost up your pc, with that tool you will get Disk Cleanup - to clean unwanted files and short cuts, Registry Cleanup - unused keys that often left after software uninstallation, and Disk Defragmenter, etc.<br /> <p> <br /> <p>Quick Heal Anti-Virus is easy to download and install. The installation is straightforward and doesn't require a restart. And while it's not the fastest, it's relatively quick and performs an update immediately.<br /> <p> <br /> <p> <br /> <p>Disadvantages: - the main disadvantage with the latest version of Quick Heal protection software is, if you are using free version of that version, then it will provide limited protection, to avail full protection you should have to register it online or have to buy a registered version.

on Mar 26, 2011 | Quick Heal Technologies Quick Heal...

1 Answer

Disadvantages of Mac OS


Advantages of MAC OS:



Resistance to viruses - good for risky computer ventures

Works very well with certain graphic applications in a MAC computer.



Disadvantages:



Very Limited software for platform

Expensive because there is no competition from other manufacturers

Limited adoption by computing public

Feb 20, 2014 | Apple Mac OS X 10.4

1 Answer

Advantages and Disadvantages of Mcafee


Though according to the anti-virus comparatives, McAfee anti-virus rates highly amongst virus scanners in terms of available features, McAfee also have some advantages and disadvantages.

Advantages: - McAfee Antivirus includes many features at decent prices. The protection level is decent enough for most users.

Updates are provided regularly, so that your protection software has the most recent updated virus database in order to provide protection from newly added malicious codes and viruses, and the entire updating and maintenance process happens in the background, without the need for user intervention or interference with the tasks on the computer.

Another advantage of McAfee Antivirus is its simple interface, which gives you quick access to all features. You can easily access its user friendly interface to use it, maintain it, and configure it. One of the main advantages of the program. Compared to other antivirus programs McAfee is relatively cheaper, and finally detection rate, when it comes to detection rate McAfee would still be somewhere at the top of the list. While there may be other programs with better detection rates, McAfee should be sufficient to keep those viruses away.

Disadvantages: - Some tests and comparisons carried out by TopTenReviews.com pointed out McAfee Antivirus as not the fastest antivirus around, because it consumes a lot of memory, whether it's during the scan or real time protection.

Another disadvantage is memory usage during scanning, the full scan duration maybe a long time if the program consumes little memory during scanning you could definitely multi task and eventually complete the scan. Unfortunately though, the memory usage too is a bit too high so you'll have to leave your computer alone until the scan completes.

Dec 02, 2013 | Computers & Internet

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Advantages and Disadvantages of AVG Anti-Virus


<p>AVG offers a number of compelling features and the right technology to keep your PC protected. As one of the best antivirus software products reviewed, AVG offers a great solution that delivers advanced protection and simple use. But apart from these AVG have some advantages and Disadvantages.<br /> <p> <br /> <p>Advantages<br /> <ul> <li> Protection: - AVG Anti-Virus is fully armed to protect your computer from threats from a number of angles. The software includes antivirus and antispyware protection, as well as complete online protection from harmful sites and downloads.</li> <li> Ease of Installation: - AVG Anti-Virus is easy to download and install. The installation is straightforward and doesn't require a restart. And while it's not the fastest, it's relatively quick and performs an update immediately.</li> <li> Improved features: - Though you can download AVG protection software freely, but the security software is by no means ineffective.</li> <li> It's improved features like Link Scanner, ID Protection makes it the most effective scanner.</li></ul> <p> <br /> <p>Disadvantages:-<br /> <p>When uninstalling AVG version 7 or 8 in Windows XP/Vista and attempting to install other anti-virus programs such as Kaspersky Anti-Virus or Norton Antivirus, the latter programs will not install.<br /> <p>Instead, they show an "incompatible software installed" error even if the uninstalled software has been removed using the control panel.<br /> <p> <br /> <p>This happens because software that updates and changes can add registry entries that were not added when the product was originally installed.<span> </span>A signature update dated November 9, 2008, crippled some computers, as it allowed the software to treat "user32.dll", a major component of Windows XP/Vista, as a Trojan and advised users to delete it. Users who deleted the file in question were put on a continuous reboot loop. The problem was rectified a few days later with a new signature database and further safeguards were added to the product.

on Mar 24, 2011 | Internet Avg AVG Security V8.0 WIN - 2...

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Advantages and Disadvantages of BitDefender Antivirus


<p>Though according to the anti-virus comparatives, BitDefender anti-virus rates highly amongst virus scanners in terms of available features, BitDefender also have some advantages and disadvantages and those are:<br /> <p> <br> <p>Advantages: - The main advantages of BitDefender are:<br> <ul> <li> Protection:<span> </SPAN>BitDefender Antivirus Pro protects you and your PC from a number of online threats, including viruses, spyware, phishing scams, and more. The software basically covers you from every angle, protecting you from threats on the internet, email, and even instant messaging. The program scans all web, IM, and email traffic for malware. Feature designed with protection and performance in mind is the Active Virus Control. This feature was introduced and is specifically designed to detect and demolish stealth threats. The software has been using advanced heuristic detection for a while now, but new malware have taken steps to avoid being analyzed by these technologies. Active Virus Control uses proactive measures to continually monitor all application activity.</LI> <li> Effectiveness: This anti-virus program is more effective and successfully blocking, removing and preventing malware infections.</LI> <li> Easy of installation and use: Software is easy to install andimplement. Installation is very quick and includes step-by step instructions. It is also as a whole well-designed and organized, so that you can use it easily.</LI> <li> Updates: While the proactive heuristic detection and real-time prevention technology fight off new threats, timely virus definition updates is still an essential part of any antivirus software.</LI> <li> BitDefender is set to perform updates automatically, and run in the background without slowing down your computer.</LI></UL> <p>Disadvantages: - The main disadvantage with BitDefender is it may malfunction sometimes, like you may not able to logon into your server, it can be problematic with WHS-console or local console.

on Mar 22, 2011 | BitDefender Antivirus 2010 Full Version...

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Advantages and Disadvantages of Webroot Antivirus


Webroot anti-virus and Spy Sweeper also have some advantages and disadvantages and those are:

Advantages: - all the facilities that Webroot provides is its main advantage, like

  • Effectiveness: - There are 16 protective shields available in Webroot Antivirus with Spy Sweeper with protection is made possible over network, Windows, web browsing, email and startup programs. You will remain safe online with these shields as exploits and other threats are blocked. This shield is available for incoming and outgoing messages and there will be chance of accidental forward threats. The two powerful components antivirus and antispyware are included in this program. The antivirus component can be used for business security and Webroot Spy Sweeper manages the antispyware element.
  • Ease of use: - It's user friendly interface with simple tools for all types of users. There are tabs available for simple navigation and you can also have access to major components of software.
  • Updates: - It is very easy to keep your security up to date with the help of Webroot. The updates can be setup automatically on regular basis. These updates can also be setup at any time you need with the help Version Guard technology of Webroot.
  • Secures Your Email: - Webroot Antivirus with Spy Sweeper monitors your inbound and outbound email to ensure it has not been hacked by hackers and that email attachments are free of hidden viruses and spyware.

Disadvantages:-
  • Webroot anti-virus program not use Heuristics base detection method, that's why it totally depends on updated virus data-base.
  • If Webroot anti-virus and spy-sweeper, both are installed in your pc, then it may conflict each other. This problem may occur with spysweeper and anti-virus version 7.xxx and backup programs.

on Mar 22, 2011 | Computers & Internet

Tip

Advantages and Disadvantages of McAfee Antivirus Software


Though according to the anti-virus comparatives, McAfee anti-virus rates highly amongst virus scanners in terms of available features, McAfee also have some advantages and disadvantages.

Advantages: - McAfee Antivirus includes many features at decent prices. The protection level is decent enough for most users.

Updates are provided regularly, so that your protection software has the most recent updated virus database in order to provide protection from newly added malicious codes and viruses, and the entire updating and maintenance process happens in the background, without the need for user intervention or interference with the tasks on the computer.

Another advantage of McAfee Antivirus is its simple interface, which gives you quick access to all features. You can easily access its user friendly interface to use it, maintain it, and configure it. One of the main advantages of the program. Compared to other antivirus programs McAfee is relatively cheaper, and finally detection rate, when it comes to detection rate McAfee would still be somewhere at the top of the list. While there may be other programs with better detection rates, McAfee should be sufficient to keep those viruses away.

Disadvantages: - Some tests and comparisons carried out by TopTenReviews.com pointed out McAfee Antivirus as not the fastest antivirus around, because it consumes a lot of memory, whether it's during the scan or real time protection.

Another disadvantage is memory usage during scanning, the full scan duration maybe a long time if the program consumes little memory during scanning you could definitely multi task and eventually complete the scan. Unfortunately though, the memory usage too is a bit too high so you'll have to leave your computer alone until the scan completes.

on Mar 21, 2011 | Computers & Internet

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Advantages and Disadvantages of NOD32 Antivirus


Though according to the anti-virus comparatives, ESET NOD32 anti-virus rates highly amongst virus scanners in terms of available features, NOD32 also have some advantages and disadvantages and those are.

Advantages: - Based on its features and protections that are given to the users ESET products remain the best virus protection available in 2009, whether it's ESET NOD32 Antivirus or ESET Smart Security.

Those advantages are:
  • Comprehensive protection: NOD32 was awarded by the Virus Bulletin
  • for detection of all in the wild viruses in the test without any false alarms, that means it can protect your pc from most harmful viruses.
  • It can proactively detect viruses and remove them from your pc.
  • Can monitor incoming and outgoing traffic over the network with
  • It's firewall software.

The ESET NOD32 Antivirus is considered to be practically faultless and provides you with fast, easy-to-use and effective protection without disturbing the other programs that are running on your computer. It is provided with the latest features like the smart proactive detection that has the capability to detect and block most known and emerging dangers and threats within a short period of time.

With the help of this fast and light software, you get to protect your computer and browse the high speed internet without your system getting slowed down because of the scanning process of the antivirus.

Disadvantages: - ESET NOD32 anti-virus software's only disadvantage that I found is that it may not work or work slow in Win98.

on Mar 21, 2011 | Computers & Internet

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Advantages and Disadvantages of Kaspersky Anti-Virus


<p>Though according to the anti-virus comparatives, kaspersky anti-virus rates highly amongst virus scanners in terms of detection rates, Kaspersky also have some advantages and disadvantages and those are:<br /> <p> <br> <p>Advantages :- The main advantages of Kaspersky Anti-Virus are its exceptional level of virus detection and high-speed scanning, easily distinguishing it from its competitors and garnering victory, offer a high level of virus detection and deletion, allowing each user to choose his/her appropriate anti-virus defence. Some other advantages of using Kaspersky anti-virus program is: the update always up-to-date, it has user friendly interface and good graphical view, proactive defence component is the main advantage of this program made to analyze the behaviour of installed program, to monitor changes in the system registry, tracking macros, and prevent from the hidden threats. Kaspersky not only protect your computer from viruses, but also from the network, like prevent adware, spywares, and prevent viruses spreading from e-mail attachments and so on.<br> <p> <br> <p>Disadvantages: - All programs have their disadvantages along with the positive points, so also the kaspersky. According to some users, installing the antivirus on the system reduces the speed of the system. Further, users of this antivirus say that the firewall compatibility and the anti spam components of this program needs to be improved. Though the antivirus is the best when it comes to virus detection, users say that this antivirus lacks in its ability to block unwanted content from websites and this feature needs to be added to ensure control over sites being accessed from a system.

on Mar 17, 2011 | Computers & Internet

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Norton Advantages & Disadvantages


<p>Advantages & Disadvantages:-<br /> <p>Though Norton anti-virus products and its various versions are one of the best protection software, Norton anti-virus software has some advantages and disadvantages.<br /> <p> <br> <p>Advantages: -<br> <p>When Symantec redesign Norton for Widows compatibility, Norton becomes one of the best protection software in the market. With its every release Norton introduced new features or upgraded features. Norton release new versions almost every year. Some unique features of Norton anti-virus are Sonar protection, File Insight, Network Insight, Power Eraser tool etc. which provides more reliable protection against viruses and other malicious code. It can run at background to work silently. It will warn you before running or installing malicious programs. It can protect your computer spreading viruses from your Facebook feed, e-mail attachments. Simple user interface will help you to work more easily. Norton provides PC utility tool to tune-up your pc and Backup and Restore tool. You can solve your problems online from tech support, where you can find answers for possible problems, use-one-click-solution-first to solve your problems manually and customer help desk, where you can interact with tech support personnel for your query.<br> <p> <br> <p>Disadvantages:- <br> <p>While Norton offers variety of benefits to its users, there are also some drawbacks as well. Prior to the 2009 version of Norton anti-virus, reviews claimed that the software required considerable memory to run, this slowed down the overall performance of the computer. Computers that have an old copy installed might experience this resource issue.<br> <p> <br> <p>Uninstalling is another drawback of Norton. If you attempt to remove Norton Antivirus, the uninstallation process proves difficult. This is one area where Norton fails to compete with its competitors, according to PC Antivirus Reviews. Reviewers asserted, "Uninstalling Norton is nowhere near as good as uninstalling McAfee, which sets the standard for fast, clean, easy uninstallation for anti-virus software."

on Mar 17, 2011 | Computers & Internet

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