Pop-up ads are surely a big disturbance that a user commonly faces while surfing the Internet.
Many websites pushes pop-ups for advertisement purpose.
Some of the pop-up banners simply disappear after a while, others seem to persist.
In other words, adware is such software that tracks the user's surfing patterns and displays pop-ups up on that basis.
As it records the user's keystrokes without user's consent, this software is often grouped with spyware.
Now-a-days, numerous security software companies are providing adware spyware removal tools to fight back the annoying advertisement windows.
A standard adware spyware removal tool not only removes adwares and spywares, but also deals with many other forms of malicious software that work in the background without the user's acknowledgment.
Many adware spyware removal tools provide protection from data-mining, aggressive advertising, trojans, browser hijackers, credit card number thieves and hidden dialers,.
Besides fighting back the adware and spyware, these tools are capable to fix a good amount of pc problems.
They can scan all fixed and removable drives, memory and can repair the windows registry.
Many tools use the Code Sequence Identification (CSI) technology to detect and kill malicious programs.
Many adware spyware removal tools provide full quarantine support.
They protect against bandwidth stealing programs and enhance your computer's overall performance.
Many of the adware spyware removal tools are available for free.
But there are several categories.
Some offer limited time trial with full features and some other restrict some options during trial period.
Adware spyware removal tools are sometimes made available as part of anti-virus software packages.
Moreover, these tools not only act to remove adware but also monitor network to prevent new adware from entering the computer.
Adware spyware removal tools, however, do not deal with the problem of viruses.