Every day hundreds, if not thousands, of people find that they have to remove spyware from their computers. A whole industry has sprung up on the strength of it, and keeping up to date with it all is not easy, but it certainly is advisable.
It's not always easy to know whether or not you need to remove spyware. And if you're sure you do need to, it's not always easy to know how to. In this article we will look at some of the typical symptoms of spyware infection, and look at how to go about removing it, as well as how to keep your computer clean and free from spyware in future.
Has your computer been acting strangely lately? There could be many reasons why, but an infection of spyware is certainly a possibility. Look for your computer working very slowly and taking much longer than usual to complete tasks. Look also for the hard disk drive working hard when it shouldn't be.
Sudden program crashes, or even programs suddenly starting without any obvious reason, can also indicate the need to remove spyware. CD trays have been known to suddenly slide open as if on their own accord too. This can be a bit eerie and almost like the reported effects of a poltergeist! However, it's much more likely to be spyware.
In order to remove spyware you need a program dedicated to performing this task. There are many available. Most of them are stand alone programs, but some can be accessed online. There are no real intrinsic differences between the two types of system, but stand alone programs are the more common and more popular.
You will be pleased to learn that it's possible to remove spyware efficiently using free programs that differ little, if at all, from some of the highly priced programs. For this reason you should check out spyware removal programs by test results, rather than by reputation.
Using just one single spyware removal program is not enough. Spyware can be very clever these days, and not every program will detect every item of spyware. Use several, at least three, and use them several times each, re-booting in between scans.
It may seem strange that a program can fail to detect spyware during one scan, but detect in the next one. However, that often happens, so allow for it. Re-booting between scans clears the system and provides the best chance of detection and lets the program remove spyware more easily.
Cleaning up a badly infected computer can take some time. Don't rush it. Let the programs do their job properly and be sure there's nothing nasty left lurking in there before you stop.
Preventing re-infection is actually the easiest part. Always make good back ups of all your important data using external media first and foremost. This will allow you to re-install should you need to. Then it's just a simple matter of scanning your computer system at least once a week, or more if you can, and remove spyware if you find it.
Always update spyware removal programs with the latest signature files on a regular basis for best results. It's relatively easy to remove spyware and stay on top of the situation. After all, it's your computer and your private data that's at risk, so it surely must be worth the effort!
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