Use of Functions keys from F1 to F12                                                                                                  1. Use of the F1 Function key in …

what is Skype? What is skype                            Skype is a popular audio/video calling service that is commonly used today in Skype technology developed by Dan…

What is a megapixel?             In photography, megapixels give information about the resolution of the image sensor of a camera and the size (length and width) of th…

What is Pixels? Lets first talk about pixels on the screen.      The name "Pixel" is made from "Picture element", Pixels are the small dots or eleme…

What are windows Accessories?           Window Accessories Group is a very important part of Window. Very important tools are available inside Window Accessories, which…

What is Digilocker, how to keep your papers in it?                                   The Digital Locker Scheme is an important part of Prime Minister Narendra Modi'…

What are digital signatures and How does it work? Digital Signature                Through many parts of the world, including India, the European Union, and the United…

What is an Expansion Card? Expansion card definition  Definition: An Expansion Card is a type of card or adapter that is meant to increase the computer's capability…

History of Microsoft office               Whereas 1 year before that Microsoft Office was first introduced by the company in 1989 for the Mac operating system (Mac-OS). …

What is Safe Mode?           If nothing is playing on your mobile or your mobile is facing problems due to the Third-Party application of your mobile, then you can turn …