Removing the Spyware 

Spyware has grown into a really big problem and threat to our privacy nowadays. Those who have computers without good anti-spyware program, knows that. Spyware is kind of threat that „lives“ within your computer without user's knowledge, and takes actions without user's permission. If your computer runs slow, or it's flooded with advertising pop-ups, maybe your homepage and browser setting are changing too often, so you can be sure you have a spyware. You can become a victim of hijacking, carding, identity theft, etc. It's not joke, because it can cause a big trouble, like telephone bill of 5,000$, or police will arrest you when you identity is used by another person.
You can reduce risk of spyware by avoiding installing unwanted software by being choosy about the free programs you download. You can set you browser to the highest security level.
Most adware and spyware come bundled with popular free programs, notably the popular peer-to-peer file-sharing programs like Kazaa, IMesh, and BearShare. Some popular sites, flooded with pop-ups can send you some spyware.

Remove the Parasites
There are several ways to remove parasites form your computer system:

• Uninstallation.
• Delete with help of anti-spyware.
• Manual removal.

Before installing any freeware read EULA and check if there's is any uninstall file. Often spyware or any other parasites bundled with a software doesn't provide uninstall function.
If you decide to get an anti-spyware and to remove spyware from your PC, you should find out what anti-spyware programs are better and which are worse. You can choose either free or commercial software. Best free anti-spyware programs are Spybot Search & Destroy and Ad-aware. Remember that these programs do not detect viruses. In this case you could use anti-virus programs also. Free online scan is provided by Spy Sweeper and Spy Audit.
For a more specific review of both anti-virus and anti-spyware tools, see "Pest Zappers."
Be careful, because there are many programs that are parasites themselves, like SpyBlast. Read some reviews and information about anti-spyware before you choose it.
And at last if you have chosen manual removal method you should know that not always it's the best way, because spyware is hard to find. But anyway if you want to do this, you should know the instruction of manual removal which will allow you to remove desired spyware without harm to your computer. Many people deletes important system files instead of removing the spyware if they don't use instructions.

Staying Clean

If your PC is clean from spywares and viruses, you can take care of higher security. Here are some tips:

• Have enabled anti-spyware all the time you're working online.
• It's also recommended to have anti-virus installed
• Avoid “drive-by” downloads.
• Internet's explorer security level must be the highest.
• Don't accept any downloads from sites you don't know and trust completely.
• Install firewall.

Don't install any “free” browser toolbars or any other updates that appears as an Windows error message on Internet.

If you have any doubts about the software you want to download and install, see if it's on CleanSoftware (http://www.cleansoftware.org/). Software listed there is safe. Read more information about new spywares and reviews about new anti-spyware products.

After every freeware installation, scan you PC with anti-spyware and anti-virus