What Cause A Computer To Be Slow? – Free Registry Cleaner Trial
Many a computer user has had to suffer through the frustration of a slow system. Critical programs begin to run slow and sometimes even lock up, causing the user to lose his or her work when a re-boot must be done to regain control. What causes a computer to be slow is the subject of many computer designers (what cause a computer to be slow ‘ repair with registry cleaner). After much investigation, computer owners usually discover that malware is the root cause of all this system damage.
Malware stands for ‘malicious software’ and it is a cover all term that includes viruses, worms, spyware, adware, and trojan horses. These software codes are invasive, irritating, and malevolent. The only standard feature of any piece of malware is the intent of the person writing the code. Malware has been on the rise recently. Reports from several security companies demonstrate that the malware of 2007 is comparable to that of all the malware of the past 20 years.
Most common of the malware are viruses. The most defining feature of a computer virus is its ability to reproduce itself. Viruses attach themselves to other programs and are executed when the program is used. Replication occurs when the virus is executed.
Another similar type is the email virus. These types of malware replicate using the user’s email client. Automatic mailings are made to the people in the computer user’s address book. When the recipients open the email messages, and in some cases just view it in a previewer, the virus is launched. It then replicates itself by sending out another batch of email.
Often confused with viruses are worms and trojan horses. Worms do not attach themselves to other programs. Instead they manoeuvre through security loopholes. Trojan horses are not self replicating. They are seemingly benign code that have hidden agendas.
Under the umbrella of malware is the advertising software that is more annoying than wicked. Adware automatically downloads and displays advertisements on the user’s system. Like a virus, they are attached to other programs but they do not have the ability to replicate. Many software companies will bundle adware with their products to help lower the cost of distribution.
Spyware is very similar to adware in that it is piggy backed on other programs but not self replicating, except that instead of being a marketing tool, it collects information about the computer user without his or her knowledge. Spyware collects surfing habits, redirects web browser activity (taking control from the user), and changes computer settings (resulting in slower connection speeds). Spyware can change your home page, prevent you from connecting to the internet, and make your other programs non-functional. Spyware is used to steal personal information such as credit card numbers and bank account information.
Some spyware is nothing more than an overly intrusive adware code. The program will collect data on the user and then download advertisements that are matched to that data. While not a virus itself, spyware will exploit a system that is the victim of a virus. Many times spyware infiltrates a system by attaching itself to a worm.
Most system slowness can be attributed to spyware. Spyware is known to increase CPU usage which will slow down all running programs, sometimes to the point of freezing and computer crashes. It can inhibit the boot process, reduce disk space, and ‘lag’ network connections. Rarely does a computer only have one spyware infection.
There are many ways to protect a computer from malware. Anti-virus programs with a healthy use of adware and spyware removers are the standard of the computer security industry. But, gaining a great deal of popularity are registry cleaners. These are utilities for the Windows environment that remove useless, and sometimes harmful, information from the registry. Advantageous, registry cleaners can enhance the computer’s performance. Registry cleaners cannot distinguish between harmful and useful code, and they sometimes are really trojan horses. Registry cleaners should only be used after a thorough consideration of all security options.
Are you looking to fix slow running computer? Read the author’s review of the Best Registry Cleaners on the market now at http://www.review-best.com/registry-cleaner-download.htm and completely clean up your computer registry in 2 minutes!
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