Why Anti Virus Programs Are Important For Your PC

Nowadays, no one can afford to be without anti virus software for their Microsoft (MS) Windows computers. Virus protection is one of the most important factors in PC protection.

You may feel that your Windows computer is safe because you already have an anti virus software package set up. On the other hand, take care! No anti-virus software is usually one hundred percent successful plus your virus defense is only as useful as its latest virus signature update.

Virus Security Vulnerabilities

Computer systems are vulnerable to many types of unsafe software exploits such as viruses, trojans, and worms (jointly referred to as “malware”). With no anti-virus software programs installed, there is a good chance that your MS Windows workstation might be contaminated by means of a virus.

Personal-computers running Windows tend to be more susceptible to viruses than other operating systems (for example Linux or Mac etc) merely for the reason that the popularity of Microsoft operating systems systems attracts the most interest from virus creators.

If your desktop system becomes compromised through a virus, a possible choice is to look for a qualified specialist that provides both instant virus elimination services plus offers comprehensive software maintenance contracts to aid with any future virus related problems.

If your PC is infected with a virus and you can’t justify the expense of professional assistance, your only option might be a total MS Windows install. A complete Microsoft Windows installation (consisting of hard drive format and Windows re-installation) may take more than eight hours and computer professionals may ask for several hundred dollars to do the job.


On a daily basis there are scores of extra victims of viruses, spy-ware and other on-line threats.


Attachments to emails are a frequent source of viruses. Infected attachments concealed as screen savers, pictures or even Word documents can cary viruses. Before you download and read attachments from emails or the Internet scan the attachment with antivirus computer software. Do not open electronic message attachments which you are not expecting (even from somebody you recognize). By opening these attachments you could initiate virus infection.

Spyware and Adware

Spyware computer programs are set up without your knowledge and capture and monitor Microsoft operating system / PC activity.

There are many other risks including input loggers, trojan horses and malware. The fact of the matter is that no single anti-virus package can fully shield against all likely threats.

Web-based Risks

When your personal computer is connected to the Internet, it is at risk from malicious software. World-wide-web safety specialists recommend that, at the very least, you should: (i) install good anti virus platforms (ii) schedule regular scans and (iii) update virus signatures on a regular basis.

Antivirus Tools

There are countless free PC virus shield software program alternatives available if you know where to look. Some anti virus programs outperform others so it pays to do your research. AVG Free is the most popular antivirus package available and, in addition, works great with Windows 7.

Commercially available antivirus programs are likely to be more successful at preventing viruses and provide better support compared to the free alternatives. You must consider good, commercial anti virus software if you utilize your Windows PC for anything besides trifling use (e.g. gaming). Certainly, for business use, you will need to consider a commercial anti-virus solution to provide enhanced protection against uninvited system downtime and lost productivity.

Microsoft Standard Protection

There are a number of in-built features that come as default with various Microsoft operating systems versions and software programs.

Outlook, as an example, has an approach to Internet defense which comprises of multiple safety and filter options for spam, viruses and phishing in addition to some content filtering features.

Vista and Windows 7 possess a built in safety method referred to as User Account Control (UAC) which, when enabled (enabled is default for a new Windows installation), thwart illicit installation of any software program onto your personal computer.

Macro viruses are becoming an increasing danger for users of Microsoft Office products such as Powerpoint, Word and Excel. The more modern Microsoft Office products disable macros by default in an effort to cut back the possibility of dangerous macro viruses.

Free virus protection tools are available to download from Microsoft. The MS malicious software removal tool checks your MS Windows installation for any type of malware or other suspicious software programs.

Virus Updates

Antivirus software is different from other types of software for the reason that it must be updated frequently to be of use. Failure to update antivirus software leaves personal computer systems at risk of infection.

Immediately after installing your anti virus software, be sure to configure it to check for updates routinely.

Nearly all antivirus computer software comes with one year of updates. After the first year, you usually need to pay for additional updates.


The worlds best antivirus detection is of little use if you can’t learn how you can install it, if updates are complicated to execute, if management of the package is a time consuming bore or if the software doesn’t provide protection for the way that you use you PC. Therefore, it’s important to find anti virus software that is simple but effective for your particular needs.

If you run MS Windows, you unquestionably need to have personal computer virus safety installed. The loss of your workstation or data due to viruses can be disastrous. If you’re serious about obtaining the best safety, you must look at installing a decent commercial anti-virus solution.