Antivirus Protection - Free, Trial or Pro


The need for antivirus or firewall software for personal computers is more essential than ever before with the continually increasing threat of computer viruses and large amounts of spyware and adware presenting a security risk for any computer that is connected to the internet. There are hundreds of security vendors offering a wide range of antivirus tools and security suites. It is increasingly common for vendors to offer several different versions of antivirus protection - free, trial, or pro.

The various different versions of the antivirus software can be useful for different situations. If you are in need of antivirus protection but cannot currently afford the expense of purchasing security software for your computer then a free version of the program would be ideal for you. You may be considering changing which antivirus software you use and have made a shortlist of programs which may be suited to your individual needs. In this situation you will find it useful to test drive your options by making use of short term trial versions of the short list options before making a commitment to purchase one of them. Once you have decide which of the trials best suits your needs you may wish to go ahead and upgrade to the pro version by purchasing the software in question. These are just some of the reasons why security vendors release three versions of antivirus protection - free, trial and pro.

Security vendors are finding that it is highly beneficial to offer the three versions of antivirus protection - free, trial or pro. They are able to allow potential buyers to test drive their product through use of trial versions which are usually valid for a maximum of thirty days at which time users are prompted to upgrade to the pro version of the software. They are also benefiting from offering a scaled down free version with only basic functions. If a buyer likes the software they are more likely to consider buying the pro version of whichever free package they are used to than they are to purchase a completely new program.

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Computer Desktop Upgrades


You've had your business desktops for a couple of years and they have gotten noticeably slower. The staff wants new, fast and fancy PCs but you are just not sure if that is a good use of your resources. You want everyone to be as efficient and productive as possible so it's time to do a computer ROI analysis.

When discussing desktop upgrades, there are several strategies to use and many ways to mix-n-match them. You can upgrade your existing desktop to extend its life, you can move to a desktop virtualized environment, you can use online software services or you can use a combination of all. Our overview gives some of the most common choices, but it is not exhaustive. There are many ways to solve this complex issue.

1) If you have desktops that the user accesses for programs and files, consider these ideas:

a) Upgrade memory

b) Move local disk storage to a server

c) Use external drives to expand data storage

d) Replace CRT monitors with LCD panels. Consider dual monitors for users that use many application windows or do considerable cut-and-paste. Most users that use the dual monitor arrangement declare it makes them more productive and less likely to make mistakes.

e) Tune-up the PC. Scan, clean and remove unneeded programs and files. Sometimes reinstalling the operating system and applications can fix a host of problems, but it can be time consuming.

f) If you are looking at upgrading the operating system or application software, consider going to desktop virtualization or purchasing a new desktop. Often, these choices can be a more cost-effective solution.

g) If the desktop is not worth upgrading, consider donating to a non-profit that can make good use of the equipment. LAN Systems can assist, we have a program with a nominal fee to remove data and verify software licenses.

h) If you have to dispose of computers and electronics, please choose a responsible recycling program. LAN Systems has a free program to recycle.

2) If you are considering desktop virtualization on your own server, you should know:

a) This strategy can significantly extend the life of the desktop

b) The user will get their desktop and applications from the central server not locally. Most of the processing is done by the server, so the desktop only uses a small amount of resources.

c) Choosing the right desktop virtualization software is essential. There are many different offerings with different feature sets.

d) Review application licensing to see what costs will be incurred in going virtual

e) Do a complete cost analysis to make sure you get your ROI

3) Consider online software services (SAAS):

a) Evaluation costs over your ROI period

b) Consider hosted email, spam and virus protection

c) Look at other hosted software like email marketing, sales, contact management, and accounting to replace in-house software

If used wisely, your computer system can be one of your best competitive advantages.

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Maintain PC Security - Upgrade Antivirus


An effective antivirus program provides the user with protection from a wide range of malware attacks. To keep your computer fully protected, it is important to make sure you update your program whenever an upgrade is available. If you do not upgrade, you may miss out on new features and you will not be able to detect the newest virus threats.


You can upgrade antivirus software in two ways. First way is to uninstall the residing version of antivirus and install its latest version. Other way is to go for antivirus software with the features that suits to your computer according to the nature of your work. Different types of antivirus software available in the market are Norton, McAfee, AVG and Kaspersky etc. We can discuss the procedure to upgrade AVG Internet Security 8.0 to 8.5. Go through the instructions given below to upgrade antivirus.

STEP 1- Go to the official website of AVG. Then choose the latest version of software and click "Renew and Upgrade" to upgrade.

STEP 2- Click on "Renew Your AVG Protection" listed under the section "Renew and Upgrade".

STEP 3- Write your license number in the text box appears on the window and click the "Renew or Upgrade my AVG" option.

STEP 4- Select the appropriate subscription such as one or two year subscription program and enter credit card information. Click "Next" to proceed further.

STEP 5- Finally click "OK" to begin the download process. Once you download the AVG, run the application. Your computer will take few seconds to install AVG.

Apart from AVG there could be many other antivirus software that you can upgrade. Above mentioned procedure is same for the upgrade of commonly used antivirus software. By following the instructions given, you could be able upgrade antivirus to meet our PC security requirements.

In case you feel uncomfortable to uninstall antivirus through the procedure given above then you can go for technical support vendors, which provide dedicated technical support to upgrade antivirus. Their technical experts will access your computer remotely via Internet and will upgrade and install antivirus as per the configuration of your PC.

Best Anti-Virus Software 2011


Getting back to the race of best antivirus software 2011, we have a list of free antivirus software products that have gained top rankings in almost all the websites' surveys. An interesting thing to tell you is that almost every antivirus vendor has begun to add '2011' in the names of their products since the early 2010. See some of the examples; AVG Anti-Virus Free 2011, Norton AntiVirus 2011, McAfee AntiVirus Plus 2011, Panda Antivirus Pro 2011, and BitDefender Antivirus Pro 2011 among others.

Inbuilt Support:
Almost all the free AVs come with integrated support featuring many easy-to-use tools that help users to find out information about different topics or how to contact a technical agent among other things. Kaspersky Anti-Virus 2011 embeds an inbuilt support tool that automatically diagnoses different possible attacks that a PC comes into contact with, sends their reports, and launches purposeful scripts to remove them and clean the PC.

BitDefender Antivirus Pro 2011 features a search box that allows users to search for help information. It includes an inbuilt support also that collects system information and sends it to a technical rep for chat-based support. BullGuard Antivirus 10 integrates live chat and email support options with a message center that manages a user's support interaction with a technical rep(s).

Customized Interfaces:
Most of the AV vendors have redesigned and improved the interface of their free AV products just to make them more user-friendly and uncluttered. Some of them include Webroot AntiVirus with Spy Sweeper 2011, McAfee AntiVirus Plus 2011, Norton AntiVirus 2011, Trend Micro Titanium Antivirus + 2011, and AVG antivirus Free Edition 2011 among others. Now there are several users who are always interested in knowing about every tiny-winy event or trend in security products. However, some of them may be more interested in having an AV that just works excellently without any flaws.

Ad-Aware Pro 2011 is designed to catch the interest of both types of users with an option of advanced and simple mode. There is BitDefender Antivirus Pro 2011 also that exceeds users' expectations by including 3 modes namely basic, intermediate, and advanced. The users can also archive their most used tools in a personal archival.

The improved interface of AVG antivirus Free Edition 2011 allows easy interaction and automatic updation. The AV has Smart Scanning feature that prioritizes scans to optimally utilize power resources.

Trend Micro Titanium Antivirus + 2011 embeds a thin vertical panel, which occupies minimum space on the screen and does not prohibit a user from viewing the screen.

Webroot AntiVirus with Spy Sweeper 2011 automatically updates and scans when the PC is not in use besides sweeping viruses, spyware, Trojans, keylogger, or worms etc.

Dual-Engine Protection:
Antivirus vendors have started to come up with more enhanced security technologies in their free antivirus products. One of them is dual-engine protection that utilizes 2 antivirus engines for enhanced detection results. Double Anti-Spy Professional v2 runs 2 scans one by one and also needs 2 separate updates. Though, it runs very slow but is effective enough to be waiting for. G Data AntiVirus 2011 runs fast dual scans with its 2 antivirus engines and provides outstanding phishing protection. Next in the line is TrustPort Antivirus 2011 that features 2 AV engines for double-layer protection. However, it runs little slower than G Data AntiVirus 2011.

Mini Suite Instead of Standalone Product:

The year 2011 stands witness to a new trend that many of the products launched this year almost reduced the difference between a full security suite and standalone antivirus product. Look at some of the features that do so:

Firewall- Initially, the full security suites used to include a fully-functional personal firewall as one of its many defining elements. However, with the onset of the year 2011, several free AV versions such as eScan Anti-Virus 11, Panda Antivirus Pro 2011, and McAfee AntiVirus Plus 2011 among others embed a fully-functional personal firewall.

Norton AntiVirus 2011, however, does not integrate a fully-functional personal firewall. However, owing to its effective intrusion prevention feature, it provides effective protection against threats than most of the full security suites.

Spam Filtering- It is one among the common elements found in an antivirus software or security suite. BullGuard Antivirus 10 has inbuilt spam filter that accurately and effectively filters spams. eScan Anti-Virus 11 also features an inbuilt spam filter feature, however it is not effective compared to BullGuard Antivirus 10's spam filter.

StopSign Internet Security 1.0 also has a spam filter integrated into an optional firewall. The independent test results are not available as none of the labs have tested it so far.

Installation Problem Acknowledgment- BitDefender Antivirus Pro 2011 has full remote management among other installation features to offer. McAfee AntiVirus Plus 2011 offers effective remote monitoring of installations and pushes back fixes to resolve the problems. Norton AntiVirus 2011 and Panda Antivirus Pro 2011, compared to BitDefender Antivirus Pro 2011 and McAfee, only provide basic information if installation has some problem and do not fix the problems automatically.

Phishing Protection- G Data AntiVirus 2011 and BitDefender Antivirus Pro 2011 embed a highly effective phishing protection tool. AVG antivirus Free Edition 2011 integrates LinkScanner that scans and marks all links posted on your Social Networking websites such as Facebook and MySpace etc. Similar to AVG antivirus Free Edition 2011, McAfee AntiVirus Plus 2011 has SiteAdvisor that does the same. Next in the line is Norton AntiVirus 2011 that also scans the links posted on your Social Networking sites.

Data Blocking- Only BitDefender Antivirus Pro 2011 and Outpost Antivirus Pro 7.0 block a user's private data from being transmitted to any attacker/hacker. Such type of feature is only found in full security suites. Kaspersky Anti-Virus 2011, Ad-Aware Pro Internet Security 9.0, AVG antivirus Free Edition 2011, and McAfee AntiVirus Plus 2011 tune-up a PC and remove all the data traces attached to computer or internet use.

Fine-tuning PC- Almost all the free antivirus software optimize your PC for enhanced security and performance.

Update Norton Antivirus 2007


Norton Antivirus 2007 is a product released by Symantec to help combat malware on personal computers. Keeping your Norton Antivirus software updated is an important part in making sure your computer is protected.


Open Norton Antivirus 2007.

On the left side of the program window, click "Run LiveUpdate." This can be found under Quick Tasks.

Click "Start" when prompted.

Wait for the connection to be made with the Symantec servers. Click "Close" once the updates have finished installing.

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