Free high rating antivirus for computer

Free Antivirus For Computer

Friends,

Today, I will share you some special  antivirus, which protect your computer from many kinds of virus.
You can download very easily worldwide high rating top 10 antivirus for free. I give you serially high rating antivirus list and download link.

 1. http://www.vipreantivirus.com/vipre-internet-security/download/

 2. http://www.eset.com/us/download/home/       

 3. http://free.avg.com/ww-en/free-antivirus-download/

 4. http://www.bitdefender.com/Downloads/

 5. http://us.norton.com/downloads-trial-norton-internet-security/

 6. http://www.kaspersky.com/free-trials/internet-security/

 7. http://www.avira.com/en/avira-free-antivirus/

 8. http://download.cnet.com/Avast-Free-Antivirus-2015/3000-2239_4-10019223.html/

 9. http://home.mcafee.com/root/stdlandingpage.aspx?LPName=oneclick_mls/

 10. http://www.cloudantivirus.com/en/

Thank you for stay with our blog.

Latest News in the world

Hi Friends,

Today i will share with you some of the popular sites those provide you latest news in the world. 


1. http://www.cnn.com/ for United States.
2. http://www.bbc.com/ for United Kingdom.
3. http://www.timesofindia.com/ for India.
4. http://www.bdnews24.com/ for Bangladesh.
5. http://www.espncricinfo.com/ for sports (cricket) news.
6. http://www.skysports.com/ for sports (football) news.


 

History of Computer

Computer

"Computer"

  Science has discovered many wonders and computer is one of them. Computer was not invented over night. It took a long time and hard labour to invent computer. First of all Pascal invented the theory of "Digital Calculating System" in 1642. Though his attempts were not crowned with success, he initiated the research which paved the way the invention of computer . Finally Mr. Haward Akin, an American scientist invented such a machine in 1937 that could do difficult sums.  After  seven years electric computer was used in Harvard University in 1944. After that many other computers have been invented such as EDSAC in 1945 and ENTACE in 1946 etc. 

A computer consists of five major components. They are the input unit, the output unit, the memory unit, the control unit and the arithmatic unit.

A computer performs three functions:

1. It receives data

2. It processes data by various computations

3. It emits data.

The day is not far to come when computers will be used in every sphere of life. Computer is of great use to us. We can not go a single moment without computer. It is part and parcel in our daily life.