We list the best PC cleaners, to make it simple and easy to declutter your PC and improve your processing speed. There are many free PC cleaners and optimizers that claim to deliver noticeably faster ...

Does your PC have that not-so-fresh feeling? If it's over a year old, there's a good chance that it isn't running as smoothly as it did when it was fresh from the box. Over time, the Windows registry ...

Does your PC lack pep? If it's over a year old, there's a good chance that it isn't running as smoothly as it did when it was fresh from the box. Over time, the Windows registry goes awry, programs ...

An operating system is a collection (or suite) of programs that manages and controls the computer. Operating systems have many functions: A user interface is a program, or suite of programs that ...