There are a variety of myths that users tend to consider regarding the use of antivirus software. One of the most prominent myths associated with antivirus software is that it provides the user with complete protection from any type of virus. Unfortunately, this is false because it still requires users to be aware of imminent threats. Most antivirus software is only able to warn the user about how a page or download may be of malicious intention, it is up to the user as to whether they should proceed or not. That being said, antivirus software will not provide complete protection from malicious content because it works in unison with the user to defend the computer.
Oftentimes people tend to believe that one antivirus program has the ability to completely delete all and any viruses present on the computer. While this may be true for some viruses, it may take many more programs in order to completely remove malicious content from your computer. Many viruses are created in order to disguise themselves to evade detection under antivirus software. This is rather troublesome as some antivirus software may not be able to locate or remove the virus. Often times a user must use multiple antivirus programs in order to completely detect and remove a virus on their computer. It is rather challenging to determine what antivirus software is worth using, which is why it is recommended that you check out reviews online. TopTenReviews has a great review of paid versions, and TechRadar has a good review of the free versions.
Many computer users make the mistake of installing antivirus software but neglecting to install the periodic updates released for that software. Antivirus software is updated regularly in order to detect recently fabricated viruses. Although an antivirus may be able to defend against viruses created at that moment in time, there will be more viruses released at a later date that antivirus programs must account for. If an antivirus program has not been updated frequently, it may know nothing about any new virus. This means that a virus will be able to avoid detection at a much higher rate than it normally would. In fact, malicious content may be able to elude your antivirus program if it is not updated.
Another common misconception about antivirus software is that the more antivirus programs the user owns, the more protected they will be against viruses. Often times, this is not the case as many antivirus programs will interfere with each other. This may cause a variety of detrimental effects, such as the detection of false positives and both programs being unable to operate. When an antivirus program detects false positives, it may often mistake non-infected files with viruses. This means that you may end up removing perfectly safe files because the antivirus program told you it was a virus. This can cause a variety of programs to fail.
Users also tend to think that the more the antivirus program detects, the more effective it is in defending your computer against viruses. If an antivirus program constantly detects malicious items, it may be that these items are actually of malicious intent. However, this is often a sign of the detection of false positives. As aforementioned, false positives can have a plethora of adverse consequences. There are a variety of misconceptions about antivirus programs that users should be aware of. In addition, these misconceptions should certainly be considered when deciding which antivirus programs you wish to use. Reading reviews of other experiences may be the most helpful in this case.