Along with constructive people there exist destructive people in this world. Therefore, along with computer programmers who create useful programs that help us to reduce our work, there are hackers and computer virus programmers who create nuisance for computer users. Computer has proved to be a blessing for everyone and in today's world it is difficult to work without computers. Even though computer reduces the amount of tedious manual work you do, it is essential to protect it from computer virus attacks. The computer system is used to store lots of important data and you might lose this data, if you do not take essential tips to protect your computer from viruses.

Tips to protect your computer from viruses:

1. Watch what you download: The use of internet is a must for us. We either use it for official or personal purpose. Either way when you access the internet, you need to keep a watch on the files that you download on the system. Never download an unknown file. It might be a small self-executable virus program that might disrupt the proper working of your computer. If you have an anti-virus software installed on your system and it prompts a warning message while downloading any file, then store it on your system only if you are sure that it is not a virus.
   


2. Install anti-virus on your system: Buy an anti-virus subscription for 6 months or a year. Only installing this program will not help. You need to scan your computer for viruses everyday. Most anti-virus programs automatically scan the entire system for viruses. When you are connecting any external device to your system, it is essential to scan the external device for viruses. Even if you are sure that your personal pen drive does not contain any viruses, it is important that you scan it for viruses.
   


3. Do not open unknown emails: To protect your computer make sure that you do not open or download any files from spam emails. Most computers get affected by virus because of spam emails.
   


4. Take regular data backup: Even though you might take preventive measures to protect your system, it might get infected by computer virus. Therefore, it is essential to take regular back up of data on your system. By keeping a back up, you protect yourself from losing important data.

The tips to protect your computer from viruses that are provided here will help to protect your system from threatening virus attacks. The computer virus protection is important as you want your system to function smoothly. Virus removal and protection both are important for effective performance of your computer system.