Nasties can be Installed on your computer without your consent, spyware software monitors or controls your computer use. Your operating system (like Windows or Linux) may offer free software “patches” to close holes in the system that spyware could exploit. So, it tends to be when "ware" is short for "software"; sometimes it's tricky to define exactly what kind of software it includes and what these programs do.  

A browser hijacker is software that hijacks browsers (and does some other nasty things). By free software like screensavers or P2P file sharing programs which you download. Worse, no one piece of software will protect you from the above.  

Companies add adware to their software – usually freeware and shareware – to pay for programming costs. Spyware is a type of software that collects information from your computer and sends it to a third party without your knowledge or permission. For many years now, marketing companies have been taking advantage of us by writing programs and sneaking them into software downloads without our permission so they can force us to view their advertisements for products.  

If you are adware free then you can carry on without a care in the world, Your money will still be in your pocket and your computer will be running safely. Have you ever visited a peer-to-peer file sharing site and downloaded games, movies or just about any files from these free sites?  

If you are a updated Windows OS user you pull up your task manager system information screen and see that your system is running at 100%, then you are infected with spyware because your system always needs a little free space in order to process information, which is why your system slows down when you have spyware on it. Don’t just download programs that are free, or sound too good to be true.  

You can remove spyware and adware, and you can remove it for free. The best way to remove spyware and adware are to download spyware removal tools.  

There are many software programs available designed to remove Viruses, Spyware, Adware, and other nasties from your computer. If your computer gets infected with it then you must try to remove it with any good anti- spyware program, some of them can be freely downloaded from the internet.  

An effective anti-spyware program will detect and remove all possible infected files.  

Two of the biggest things that these Anti-Spyware programs accomplish for you are that they help in protecting your online privacy and they help make your computer run a lot better.