Whenever I use my computer. I end up visiting the sites that distracts me from my work. Which are the methods and how to block bad websites?

I often get which are disturbing as well as harassing. These calls are unknowns and often comes late at nights. How to block harassing phone calls?

I use an application which often access the internet. Many at times I don't have data services. How to block an application from accessing the internet?

Whenever I use my computer. I end up visiting the sites that distracts me from my work. Which are the methods and how to block a website on Windows?

There are some websites that are need to be block as we don't want the younger ones to visit them. How to block a website on Safari?

Hi. I am a student in standard twelve. I am planning to opt for Computer Science. How to create a batch file in DOS? Please reply ASAP. Thanks in advance.

There are some websites that are need to be block as we don't want the younger ones to visit them. How to block a website on Internet Explorer 10?

One of my friends is very good in computer and its programming. What are the skills that he needs and how to become MCSE certified?

One of my friends is very good in computer and its programming. He wants to know what he should do and how to become an Excel expert?

I am a businessman.I want to make my business large and I am planning to join with an IT company. How to become a Microsoft partner?