We all have heard of computer viruses and, of course, we know they aren't a good thing to have on one's computer, but most of us don't really know how a virus works. Here is some basic information about computer viruses and some helpful tips for preventing viruses and even finding a cure.
Basically, a virus is a computer program and like all programs, it is created with code. Within the code, there is a piece of it that is designed to attach to files or programs and replicate. This means it keeps replicating and attaching to more and more files or programs or begins to clog up your hard drive space or slow down the CPU or central processor of the computer. There are even viruses that are designed to seek out and steal passwords. Many viruses are spread via email, and the virus gets into your email and begins sending out emails to all of your contacts. These emails also contain the virus and it just spreads further and continues to infect more and more users.
In general, most viruses are created specifically to attack those using Microsoft Windows, as this is the most commonly used operating system. However, if you use another operating system, it does not mean you are impervious to viruses or other types of malware. For instance, Apple Macintosh systems have historically been less susceptible to viruses, mainly because fewer people used them. As they gain in popularity we are now seeing a lot more malware targeting Mac computers.
The good news is that with a bit of caution, you can avoid many viruses. For instance, resist clicking on those pesky pop-up ads, especially the ones that say things like "your computer is at risk," or "virus detected." These ads often contain a virus, and when you click on them or click and download something, generally you are downloading a virus or other malware. Pop-ups are not just pesky; they can be hazardous to your computer's health. You also need to be wary with email. Delete emails from unknown senders and if a contact sends you an email that looks odd, maybe it has misspellings in the subject or no subject, just delete it. If you see an odd post on social media, the same rule applies. Many people get "hacked" on sites such as Facebook simply by clicking on a link, so always be careful when you click.
It is always wise to install antivirus software and a firewall on your computer. This constantly blocks predators and scans regularly for malware. It is important that you also complete all of the updates that the antivirus program asks you to make. These updates make the program more secure. Be sure to also update your browser to the newest version when you are asked to do so, as these updates not only deal with issues regarding the ease of use, they also often are security updates. Combining caution with an antivirus program drastically can reduce your virus risk.
While no one wants a computer infected with viruses or other malware, it happens. When your system has been compromised, simply contact the computer repair specialists at GeeksAKnockin. They have a comprehensive virus and spyware removal service and for one flat fee, they generally remove all malware within 90 minutes or less. The service includes the removal of malicious software, a security audit to check for areas of vulnerability and a system check to make sure the computer is running normally. In addition, they will check and see that all Microsoft and third party security patches have been installed and provide you with information about how to keep your PC protected.
Basically, a virus is a computer program and like all programs, it is created with code. Within the code, there is a piece of it that is designed to attach to files or programs and replicate. This means it keeps replicating and attaching to more and more files or programs or begins to clog up your hard drive space or slow down the CPU or central processor of the computer. There are even viruses that are designed to seek out and steal passwords. Many viruses are spread via email, and the virus gets into your email and begins sending out emails to all of your contacts. These emails also contain the virus and it just spreads further and continues to infect more and more users.
In general, most viruses are created specifically to attack those using Microsoft Windows, as this is the most commonly used operating system. However, if you use another operating system, it does not mean you are impervious to viruses or other types of malware. For instance, Apple Macintosh systems have historically been less susceptible to viruses, mainly because fewer people used them. As they gain in popularity we are now seeing a lot more malware targeting Mac computers.
The good news is that with a bit of caution, you can avoid many viruses. For instance, resist clicking on those pesky pop-up ads, especially the ones that say things like "your computer is at risk," or "virus detected." These ads often contain a virus, and when you click on them or click and download something, generally you are downloading a virus or other malware. Pop-ups are not just pesky; they can be hazardous to your computer's health. You also need to be wary with email. Delete emails from unknown senders and if a contact sends you an email that looks odd, maybe it has misspellings in the subject or no subject, just delete it. If you see an odd post on social media, the same rule applies. Many people get "hacked" on sites such as Facebook simply by clicking on a link, so always be careful when you click.
It is always wise to install antivirus software and a firewall on your computer. This constantly blocks predators and scans regularly for malware. It is important that you also complete all of the updates that the antivirus program asks you to make. These updates make the program more secure. Be sure to also update your browser to the newest version when you are asked to do so, as these updates not only deal with issues regarding the ease of use, they also often are security updates. Combining caution with an antivirus program drastically can reduce your virus risk.
While no one wants a computer infected with viruses or other malware, it happens. When your system has been compromised, simply contact the computer repair specialists at GeeksAKnockin. They have a comprehensive virus and spyware removal service and for one flat fee, they generally remove all malware within 90 minutes or less. The service includes the removal of malicious software, a security audit to check for areas of vulnerability and a system check to make sure the computer is running normally. In addition, they will check and see that all Microsoft and third party security patches have been installed and provide you with information about how to keep your PC protected.
About the Author:
Frankline Bell loves blogging reviews on computer repairs and support companies. For more details about the best computer repair Gresham Oregon professionals or to find out more about computer repair Hillsboro Oregon services, please check out the GeeksAKnockin site today.
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