Computer and Electronics Abbreviation and Symbols

If you are using pirated or illegal Windows product key (aka Serial Key or CD key) and want to change your product key to a genuine or legal product key you just bought from Microsoft and decided not to reformat and re-install all of your software, then you’re just on the right place. You can easily change product key without re-installing everything in Windows 7 and Windows 8 by following this method.

Windows shortcut icon arrows are used to differentiate a mere shortcut and an actual physical file that reside on your desktop and on your windows explorer. Windows Vista and Windows 7 have a larger shortcut icon arrow than in Windows Xp

Many motherboards have a built in video to output a video signal to your display monitor, even most branded desktop computer such as HP, Dell and Acer desktop computer may have a built-in video card. They are called onboard or built-in because they are integrated to the motherboard itself and they cannot be removed or replaced when they are damaged. Doing encoding or typing, browsing the internet, watching movies and playing a none power hungry computer games, the built in video is more than enough to do the job and you don't have to upgrade your built-in video