Tag Archives: Virus

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Habits That Can Kill a Computer Virus

Anti virus software, malicious program scanners and antispyware software can help you to keep the nasties out of your system. But you can play a large role in avoiding viruses and the like. So let’s talk about what to avoid while on the web to stop the bad guys from infesting your computer.

By far the most vulnerable avenue of infection while using a computer is through email. Forwarded email is the worst. (You know it’s forwarded by the FW in the address line) The bad guys know that there are millions of people that forward jokes, quips, recipes, and other emails of interest to millions more of their friends and relatives. So they use a good joke, for instance, attach a link or other nefarious intruder in that email and send it out. People inocently forward such emails out by the millions. These malicious programs can be as simple as redirecting your opening webpage to taking control of your email and contacts altogether or worse. Before long people are getting emails addressed from you without your knowledge. This is sometimes fixed by changing passwords. At times the email must be abandoned altogether. Delete forwarded emails without reading them. Even from people you know.

Occasionally an alert will come up telling you any number of alarming messages like “You’ve Been Infected!” or “Your Data is Being Stolen!”. The message is almost always false. The question is: How do you know if it’s legitimate or not? The following suggestion is useful weather it’s harmful or not?

When you get a suspicious alert DO NOT CLICK ON ANYTHING in the pop up window. Don’t touch a single key or mouse button. Don’t click NO. Don’t click YES. Don’t close the alert window out! Pull the plug on your machine! That’s right. Do Not perform a proper shut down or restart! Proper shutdown is for the purpose of saving current work from RAM memory to permanent storage on the hard drive before turning off. While a computer is turned on most everything being done is in RAM memory until shutdown or save. When a false alert comes up it too is in RAM memory. That means it is living temporarily in RAM memory until shutdown when it will be copied or STORED permanently on the hard drive. Therefore if you pull the plug (or pull the battery on a laptop) to cause an abrupt shutdown you kill EVERYTHING in RAM memory. Everything legitimate is already stored on your hard drive. An abrupt turn off is harmless. If the alert were legitimate it will come up again. If it was fake you have killed it in RAM memory like blowing out a candle. All suspicious activity should be met with an abrupt shut down via pulling the plug.

This method is elegant in its simplicity. But profound in it’s effectiveness. The success feedback from my clients to this procedure is 100%. Scores of customers have told me that the alert never returns. Keep this suggestion in the back of your mind until a virus comes knocking.

Bill Emett

Computer Service Calls

503-572-1307

www.InHomeComputerFix.com