What is spyware?
Spyware serves as a kind of deceptive program that is designed to track your online activity and gather your sensitive or personal information for commercial gains through performing certain activities such as automatically playing and downloading advertisements or controlling and modifying the system setting and some programs' setting of your computer, generally without appropriately obtaining your consent first and has some malicious purpose. The presence of spyware is typically hidden from the user due to it comes as a hidden file of a legal shareware of freeware program.
Some kinds of spyware are often regarded as Advertising Supported software (Adware) due to the fact that it can peep into your PC without your consent and automatically playing irritating or offensive advertisements for profits.
Other spyware behavior, such as downloading itself into your PC and infiltrating itself into your PC through freeware or shareware programs, audio files, email or instant messages and insert malicious files and codes on purpose to capture personally identifiable information about you without your knowledge-vehicle registration plate number, driver license number, criminal record, Internet surfing habits and sites that have been visited, passwords of email address, ID number and credit card numbers, for commercial reason.
In response to the widespread of spyware and adware in the booming online market, various kinds of spyware removal tool come out to face the serious problem. Designers of spyware removal tool are computer professionals who always come with extensive knowledge of commercially-available anti-virus and firewall software. To be a common user, what should we do to remove the dreaded spyware?
The signs of spyware
My computer usually becomes slow suddenly
Malicious behavior of spyware, such as peeping into your system, spreading itself to another PC through Internet and tracking your Web activity result in frequently system sluggish, slow PC performance, infamous Blue Screen of Death, mysterious DLL errors, and more.
I am in the trouble with the annoying pop-up advertisements
After the notorious spyware and adware successfully downloading them into your system, they will begin bombard you with annoying advertisements and always takes you to strange websites which are closely tied with the advertisements and contains a surprising number of adware, spyware and disgust adult ads.
I cannot control my system setting
Spyware and adware supposedly manage and modify your system setting and some software setting in order to bring you to the strange webpage or terminate the running of your antispyware program for attacking your system.
How to prevent and remove spyware effectively?
1. Install a firewall as soon as possible
A firewall serves as a protective boundary integrated in the computer system or network that is built to block unauthorized Internet users from accessing while permitting authorized communications. It is a component features monitoring and restricting all the information of computer traffic between different security domains based upon a set of rules and other criteria. This provides a line of defense against the malicious file which might try to access your computer from outside the Windows Firewall without your permission.
2. Apply a antispyware program
Without help, you cannot perform certain activities to effectively remove spyware from your PC even if you are a computer professional because the spyware creators are also come with extended knowledge about firewall, antivirus program and spyware removal tool. To efficiently remove out all of the spyware, malicious software and adware from your PC, you should firstly install an advanced, powerful and absolutely reliable spyware removal tool into your PC. An excellent spyware removal tool comes equipped with a powerful, proactive and endpoint utility to provide you with hassle-free and unmatched performance to keep you safe when you are communication, shopping, banking, trading or viewing entertainment.
3. Keep Windows Update
To regularly update your Windows operating system can ensure you a reliable and stable system running. To enhance your Windows experience, you should install the built- in and free Microsoft Update utility. Microsoft Update utility features providing you with extremely helpful and absolutely professional solution to update your Windows operating system. Microsoft Update comprises of updates from Windows Update and from Office Update, Windows Live applications, and Microsoft Expression, in addition to updates for other Microsoft products and for third-party device drivers.
4. Keep spyware removal tool update
Due to the fact that spyware and adware keep developing day after day, the designers of spyware removal tool also try their best to solve the problem unremittingly. To update your spyware removal tool daily serves as a crucial component for effectively keeping spyware and adware at bay. To keep your spyware removal tool database up-to-date, you should open your spyware removal tool to look for a button or tab to update the spyware database and do this on a regular monthly basis before scanning your system.
5. Turn off System Restore.
System Restore serves as a key component integrated into Microsoft's Windows Me, Windows XP, Windows Vista and Windows 7 operating systems that is built to allow for the revert back of system files, registry keys, installed programs, etc., to a previous state in case of malfunctioning or dreaded system failure.
You should turn off System Restore utility before performing any activity to remove the spyware and adware form your PC to prevent your PC from infecting again.
To turn off System Restore, follow these steps:
1. Click Start, right-click on Computer, find Properties, and then click it.
2. Find System Protection in the left pane.
3. Under Protection Settings, click the disk where protection is turned on, and then go to Configure.
4. Go to Turn off system protection, and then select OK. Repeat steps three and four for each drive that has protection turned on.
5. Click OK.