Have You Encountered Error Messages While Trying to Remove Avira from Your Computer?
Launched in 1988, Avira is said to be one of the most effective personal antivirus software brands that you can install in your system. With more than 100 million users from around the world, it is one of the most widely used antivirus software brands in the market today.
However, there are times when this personal antivirus software needs to be uninstalled from a system. If it stops scanning your computer for viruses, for example, you might need to remove and reinstall the program from your computer. Another reason why you might want to uninstall Avira is when you want to change to a different antivirus software. What happens if the Avira antivirus software cannot be uninstalled from your computer using the (Add/Remove) Programs functionality in the Microsoft Windows Control Panel? This is where an uninstall tool like the Perfect Uninstaller proves to be handy.
Why It Pays to Use an Uninstall Tool like Perfect Uninstaller
As mentioned earlier, one of the most common problems that computer user's encounter when trying to uninstall Avira or any other hard-to-remove programs from their computer is receiving error messages. Or, there are times when 'stubborn' registry files stay on the system and when you reinstall another program with these erroneous or corrupt files still present, the computer may not work as smoothly.
This is the exact issue addressed by the uninstall tool such as the Perfect Uninstaller. To give you an idea about why it pays to go for this brand of software when trying to remove a program or uninstall Avira from your system, take a look at the set of features that it offers:
Complete and easy removal of antivirus software and other programs which cannot be removed using the (Add/Remove) Programs functionality in Windows.
Complete emptying of corrupted registry files and entries.
Forcibly uninstall any corrupted program.
Registry restoration.
Easy-to-use interface and much faster program removal than the (Add/Remove) applet.
As you can see, these features alone are reasons enough to use the Perfect Uninstaller for your computer. Aside from its ability to completely uninstall Avira, this Avira uninstall tool can also get rid of other antivirus programs, Internet Explorer or even Microsoft Office.
When looking for a brand of uninstall tool to use, you need to make sure that the website offers good quality support just in case you encounter any problems using the program. You should also check on the operating system requirements and see to it that the interface of the uninstall tool that you will utilize is user-friendly.
Source: http://goo.gl/GmOBY
Features and Benefits of Avast Free Anti-Virus
Protects against viruses, spyware and other forms of malicious software.
Able to detect Root-kits deep within the computers operating system and stops them in their tracks.
Uses information gathered from their user community called Avast Community IQ. Users send back samples of malicious software which is analyzed for up-to-date protection.
Code emulator helps check suspicious code in an isolated environment to protect your computer from damage.
Boot-time scanner can scan your computer before viruses are activated. Only 32 bit operating is supported.
Wake-up for scan allows Microsoft Windows to be taken out of sleep mode, perform a scan and then sent back into sleep mode.
Scheduled scanning allows what files are to be scanned and when.
Avast Intelligent Scanner uses a white list to determine which files should be scanned and then only scan those "white listed" files if they have changed.
Behavior Shield monitors your computer and blocks any suspicious behavior and informs the user.
File System Shield scans opened and executable files in real time.
Mail Shield scans all incoming and outgoing e-mails for malware.
Web Shield scans web pages for malware and doesn't slow down you computer. P2P Shield checks your downloaded files.
IM Shield checks downloaded files while using instant messaging or chat.
Network Shield blocks viruses on your network by blocking URL's and using an intrusion detection system.
Smart virus definition updates are done in small portions reducing the overall load on the computer.
New Silent/Gaming Mode disables pop-ups when you're playing online games.
Automatic processing mean infected files are processed without requiring user involvement.
Not included in Avast free:
Silent Firewall Antispam Avast Sandbox - allows opening suspicious programs in a secure area.
Script Shield - detects scripts running on web pages.
Command-line scanner - run scans from command line.
Able to detect Root-kits deep within the computers operating system and stops them in their tracks.
Uses information gathered from their user community called Avast Community IQ. Users send back samples of malicious software which is analyzed for up-to-date protection.
Code emulator helps check suspicious code in an isolated environment to protect your computer from damage.
Boot-time scanner can scan your computer before viruses are activated. Only 32 bit operating is supported.
Wake-up for scan allows Microsoft Windows to be taken out of sleep mode, perform a scan and then sent back into sleep mode.
Scheduled scanning allows what files are to be scanned and when.
Avast Intelligent Scanner uses a white list to determine which files should be scanned and then only scan those "white listed" files if they have changed.
Behavior Shield monitors your computer and blocks any suspicious behavior and informs the user.
File System Shield scans opened and executable files in real time.
Mail Shield scans all incoming and outgoing e-mails for malware.
Web Shield scans web pages for malware and doesn't slow down you computer. P2P Shield checks your downloaded files.
IM Shield checks downloaded files while using instant messaging or chat.
Network Shield blocks viruses on your network by blocking URL's and using an intrusion detection system.
Smart virus definition updates are done in small portions reducing the overall load on the computer.
New Silent/Gaming Mode disables pop-ups when you're playing online games.
Automatic processing mean infected files are processed without requiring user involvement.
Not included in Avast free:
Silent Firewall Antispam Avast Sandbox - allows opening suspicious programs in a secure area.
Script Shield - detects scripts running on web pages.
Command-line scanner - run scans from command line.
Antivirus Software - What Separates the Good From the Bad
An antivirus software program detects, removes, and prevents the entry of computer viruses, trojan horses, and other malware. There are various types and brands of antivirus programs and all these use different strategies for the function. The malware detection pattern and removal methods differ from program to program. So it is always important to install the program suiting your operating system and browsing habits. Some antivirus programs have a drawback in a way that they lower the system performance. When buying an antivirus product, look for the price, the performance, and its ranking. It is good if you do a little bit of research before opting for one.
The most common methods used by antivirus programs to identify viruses and other malware are the Signature based detection, Heuristic-based detection, and File emulation. Signature based detection is the most popular amongst the three. In this method, the software program compares file contents to an in-built virus signature dictionary. However, the drawback is that due to the addition of new viruses every day, the dictionary needs to be updated very often. Heuristic-based detection and file emulation are similar in many aspects. There are more methods used by different programs. The different methods help identify the unwanted programs and malware by certain aspects in the codes and characteristics. For the antivirus programs to function there are certain minimum system requirements. Ensure that your system meets these requirements before you install a product.
Some of the very popular antivirus programs are AVG, Kaspersky, McAfee, ESET and Norton. Different websites rank and provide details on the new antivirus programs and the latest versions of the existing programs also. Some of the antivirus programs which are ranked as the best antivirus 2010 software programs are BitDefender, Kaspersky, Nod32, and McAfee. Few of the other recommended antivirus 2010 software programs are AVG, The Shield Deluxe, Trend Micro, F-Secure, and Panda Antivirus Pro 2010. These ratings and rankings are based on various antivirus test results conducted by the latest programs in the market. There are some websites which gives detailed information on the test results and the ratings given for each criterion used in the test. This can help you understand the program best suiting your requirements.
There are various professional companies and organizations who are only into the lab testing of antivirus programs and they work primarily for IT companies by testing the programs provided to them. So before an organization decides to implement particular antivirus software widely in the organization, they contact the lab and ask them to perform a test on the program. The lab will perform professional test cases with malware and adware programs on the antivirus and give the result to the organization.
Source: http://goo.gl/Lgv6y
The most common methods used by antivirus programs to identify viruses and other malware are the Signature based detection, Heuristic-based detection, and File emulation. Signature based detection is the most popular amongst the three. In this method, the software program compares file contents to an in-built virus signature dictionary. However, the drawback is that due to the addition of new viruses every day, the dictionary needs to be updated very often. Heuristic-based detection and file emulation are similar in many aspects. There are more methods used by different programs. The different methods help identify the unwanted programs and malware by certain aspects in the codes and characteristics. For the antivirus programs to function there are certain minimum system requirements. Ensure that your system meets these requirements before you install a product.
Some of the very popular antivirus programs are AVG, Kaspersky, McAfee, ESET and Norton. Different websites rank and provide details on the new antivirus programs and the latest versions of the existing programs also. Some of the antivirus programs which are ranked as the best antivirus 2010 software programs are BitDefender, Kaspersky, Nod32, and McAfee. Few of the other recommended antivirus 2010 software programs are AVG, The Shield Deluxe, Trend Micro, F-Secure, and Panda Antivirus Pro 2010. These ratings and rankings are based on various antivirus test results conducted by the latest programs in the market. There are some websites which gives detailed information on the test results and the ratings given for each criterion used in the test. This can help you understand the program best suiting your requirements.
There are various professional companies and organizations who are only into the lab testing of antivirus programs and they work primarily for IT companies by testing the programs provided to them. So before an organization decides to implement particular antivirus software widely in the organization, they contact the lab and ask them to perform a test on the program. The lab will perform professional test cases with malware and adware programs on the antivirus and give the result to the organization.
Source: http://goo.gl/Lgv6y
Choosing the Best Antivirus Software
Have you ever wondered where all those computer viruses come from? As mysterious as it seems, computer viruses can cause a great deal of damage to the computer user when infected. Therefore, one has to choose the best antivirus software to protect one's computer from being infected. This is because once infected, the user will lose personal data to others and this could be the cause of identity theft.
So how does one choose the best antivirus software? Basically, you must first find out how frequently is virus definitions updated. Virus definitions are defined (pardon the pun) as the basis of the antivirus solution in determining whether one's computer has been infected or not. So the more updated is the antivirus tool, the higher the chance of preventing your computer from being infected. So consider this the most important aspect in choosing an antivirus program that could be updated frequently and quickly.
A computer can be infected when the user browses the internet and opens websites or emails. So the antivirus software has to be configured in such a way that it can automatically update its virus definition whenever the user goes online. If the software is really good, the software should be able to scan incoming and outgoing emails for viruses automatically. This is because most viruses are spread through emails without the acknowledgment of either the sender or the recipient.
However the best way to assume that the antivirus software is the best is to check whether the software could perform automatic scanning of the whole system. This is because often a computer can be infected with virus without any apparent damage. Not only should the antivirus be able to detect the virus but also be able to get rid of the virus. Some antivirus software can only detect but not get rid of the virus. So based on these tips, you should be able to consider the best antivirus solution to get.
source: http://goo.gl/NHsXo
So how does one choose the best antivirus software? Basically, you must first find out how frequently is virus definitions updated. Virus definitions are defined (pardon the pun) as the basis of the antivirus solution in determining whether one's computer has been infected or not. So the more updated is the antivirus tool, the higher the chance of preventing your computer from being infected. So consider this the most important aspect in choosing an antivirus program that could be updated frequently and quickly.
A computer can be infected when the user browses the internet and opens websites or emails. So the antivirus software has to be configured in such a way that it can automatically update its virus definition whenever the user goes online. If the software is really good, the software should be able to scan incoming and outgoing emails for viruses automatically. This is because most viruses are spread through emails without the acknowledgment of either the sender or the recipient.
However the best way to assume that the antivirus software is the best is to check whether the software could perform automatic scanning of the whole system. This is because often a computer can be infected with virus without any apparent damage. Not only should the antivirus be able to detect the virus but also be able to get rid of the virus. Some antivirus software can only detect but not get rid of the virus. So based on these tips, you should be able to consider the best antivirus solution to get.
source: http://goo.gl/NHsXo
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