How to avoid virus

VIRUS : 

Computer virus is a type of malware.When executed,replicates by inserting copies of itself into other computer programes,datafiles,boost sector of the hard drive.it causes billions of dollars worth of economic damage each year,due to causing system failures,waisting computer resources,corrupting data,increasing maintainance cost etc.viruses often performs some type of harmful activity on infected host,such as stealing hard disk space,or CPU time,accesing private information,corrupting data,displaying political or humourous messages on users screen spamming there contacts or logging there keystrokes.In this article iam going to show you a few tips to avoid virus to your pc.

Tips to avoid virus:

1. Install a good antivirus. Free or Paid is good, but dont used cracked or pirated versions.

2. Install real-time anti-spyware protection
3. Update your Anti-virus programs daily.
4. Perform scans on your computer daily.
5. Disable image previews if usiing Outlook
6. Disable autorun to prevent infection from pendrives.
7. Use good anti-virus which has browser plugins and scans all URL's for malacious content.
8. Dont click on any mail links or attachments from unknown sources or malacious users.
9. Never download softwares from third-party sites.
NOTE :

Friends if you just follow these tips you can protect your computer free from virus and you can increase your pc life time.