Antivirus is a software application or programming that are created to remove the computer's error like malware or malicious software. Malware includes: Trojans, adware, worms, spyware, and viruses. These malware and malicious software can derease the performance of computer. So, to make the computer faster antivirus is needed.
Where Can I Get Antivirus Protection?
You can find antivirus software in any shop in the market that sells software or you can download antivirus applications directly from the website through internet. There are some antivirus applications require payment for subscription while some of them are free of cost. Some popular freeware antivirus utilities include: Avg, Avast, and PC Tools. Research the vendor, and see what software title suits your needs best.
How Do I Install Antivirus Software?
Locate the cd or downloaded file (.exe extension) and double click to run. Follow the on screen instructions in the software wizardbut be careful make sure to read all information presented. Now complete the wizard.
Once the software wizard has completed, run your antivirus software if it has not already auto-started. Update the application, and run a full scan. Most antivirus programs allow you to schedule reoccurring system scans. Set your computer to scan during times that will not interfere with your computer usage, as a scan can slow down your processing performance. Also, turn on the auto-update feature on your software. Update your version and virus definitions as often as possible. Scan files before opening them that you have downloaded from the internet or that you receive via email. Most applications will let you right click the file to select the scan command.
After installation of antivirus, your computer is safe from all type of errors and speed and performance of computer also increased
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