Computer viruses are as malware which destruct the mass when it enters inside PCs. Computer viruses attach themselves with other program and replace altogether by overwriting them which reproduce themselves without being aware of it. If your computer is affected by illness, then there may create irreversible damage which takes place. Virus occupies all the available user memory on your computer which slows down the system stopping it together.
Virus causes
Affect data files
Damage files and documents
Make disk unreadable
Damage even not designed to use
Most of the people think that we should be careful about the site visit which avoids viruses. And keep PCs safe.
Here are some of the top features of heading antivirus software:
Real-time Antivirus: real-time anti-virus scan continuously and monitor your PC for their activity. This is the most important things to consider while comparing with other antivirus software.
Anti-rootkit: Anti-rootkit protects from malware which burrows into operating system registry.
Antispyware
These are irritating by showing down your PC. Spyware steal data or identity. Antivirus software protects against it.
Manual virus scanning
Manual virus scans all your data and removes viruses secretly without infecting your PC.
Virus removable
Antivirus software actually removes virus scan which varies from software to software.
USB virus scanning for viruses and thumb drives.
Resource Usage
Keeping the virus in little space is essential.
Trojan protection
Trojan is a malicious program which hasn’t been authorized by the user. It helps to protect against them.