CSR4U – Computer Science Resources 4U

Ways to recognize an e mail scam

November 25, 2011 by creative · Leave a Comment 

The large volume of emails you receive daily makes it hard for you to identify a hoax from a genuine email. It is easy for one to fall prey to the many scam artists who are lurking online all the time. So how do you identify an email scam?

Beware of emails asking for personal information

Do not enter your bank details, PIN numbers or social security numbers to a link sent with an email requesting this information no matter how authentic the email may seem it is likely a scam.

Attachments

Attachments from emails sent by unknown senders are always likely to be a virus or a spyware intending to steal personal information. Do not open these attachments without first checking the authenticity of the sender.

Clickable web links in emails

The website may look legitimate, but it could be linked to a scam site which is used for identity theft or financial fraud.

Emails saying you have won the lottery

They will ask you for personal information in order for you to receive the prize. Think again, did you enter such a lottery? If not, delete the message.

Market survey

Do not fill forms with personal information and submit them to these sites.

USB IDE

November 20, 2011 by publisher · Leave a Comment 

Most people find computer terms very confusing and they can be. The jargon that is used in the computer industry is hard to understand because nobody really explains to the common person what it really means. For example, what is an usb ide? Technically, it is universal serial bus integrated drive electronics. Of course, the jargon can be confusing because even the computer industry has multiple interpretations for the same abbreviations. For example, IDE also stands for intelligent drive electronics. I am sure that did not help explain what it is.

So what really is an usb ide? It is a serial communications protocol that informs a computer how to communicate with a peripheral device. In laymen’s term, it is how a computer talks to anything outside of itself. For example, an external hard drive can use an usb ide to communicate with the internal electronics of a computer. They both agree to speak one language so they understand what each other are saying. In much the same way when two strangers first meet. Although both can talk, they must agree to a common language they both understand. That is what an usb ide does for computers.

There are also other ways peripheral devices communicate with the internal electronics of a computer. If they don’t speak the same language, an usb ide converter must be the translator between the two components. For example, a docking station uses sata but the computer communicates in ide. The converter solves this problem.

Are You In Need Of IT Support Los Angeles?

November 19, 2011 by publisher · Leave a Comment 

If you are one of those people who has never fully mastered the toaster oven, and now you are sitting on the couch, looking at your computer, and wondering what went wrong, then I may have a solution for you.  There are specialists, people who went to school for computer science and computer engineering, that work in places called it support los angeles firms.  These people have a very deep and profound knowledge of computers, and generally can fix most any problem.  Now is the time to note that if you did something horrible like pouring water or soda or beer onto your computer, they might not be able to fix something like that – so it may be time for you to go computer shopping again. 

And never fear, because I do believe that they are coming out with a computer soon that is waterproof and “drop-proof,” so it may last longer than your other five.  But if water isn’t the culprit of your computer problems, then it may be time to consult a los angeles computer support firm so that you can get yourself up and running again.  Generally speaking, all los angeles computer service firms will run diagnostics and figure out what the problem is before they do anything to fix it so that those of us without deep pockets can first decide if spending a grand on a two hundred dollar computer.