Computer Tweaks

We all have heard the terms Virus,Worms,trojans and spyware but only a few of us know the difference between them.We genreally consider everything that is detected by an antivirus as virus but this is not the case.The antivirus not only provides protection against viruses but it also protects us from trojans,worms and spywares.All these can be harmful to your computer hardware and software.Today I will differentiate all these terms from each other . Ok lets start from the introduction of viruses Virus :-A virus is a self replicating program that attaches itself to an executable file.When  the file is executed the virus automatically gets executed and enters into system memory .Once it enters into system memory it either searches for other files that can be infected or stays in the background and infect the files that are uses the virus infected program. Worms :Worms are very similar to viruses but differ in way that they donot bind themselves to exe...

Shortcuts make life easier when you are working on a computer. Th ough t hey don't do the same in real life , but l et us not talk about the world other than computers.  So to make our life easier with computer and get better experience while working with softwares, software vendors provide a list of shortcuts to use their softwares. In this post I am listing mouse and keyboard shortcuts to be used in Microsoft Word.  Mouse shortcuts for Microsoft Word: Shortcut Description Double-click (on a word) Select the word. Single-click (anywhere in a sentence) + Holding CTRL Select the entire sentence. Triple-click (anywhere in a paragraph) Select the entire paragraph. Click, hold, drag, then release Select text from the click position to release position. Click first position, hold SHIFT key, then click 2nd position Select text from the 1st position to the 2nd position. ...