Computer Memory is an Essential Part of the Computer

Computer memory is an essential part of the computer because it allows it to store vital information that you will need. Whether the information is in the form of pictures, data or sounds, a computer with a lot of memory can store it for you. There are three basic types of computer memory and you will need to know a little bit about each to ensure your computer is running effectively.

Random access memory or RAM is the same thing as your computer memory. RAM is the main memory center, so essentially, it is the most important. Your RAM is used almost every second you're on your computer each day. The reason RAM is so crucial is that it is used to store your files and programs and it affects many other computer aspects as well.

DDR computer memory can be bought to increase the amount of memory you have, but first you will want to learn a little more about your computer. Understanding how it works will help you work better with your computer.

The more RAM computer memory your computer has, the faster it will work for you. If you find that you're computer has been very slow lately, you might want to look into buying some DDR for it. If you aren't sure what to buy or how to install it, it's best to let a professional do it this time around. You will find that all electronic stores that sell RAM will offer optional installation services for a small fee. If you choose this option, it would be a great idea to ask them exactly what they did so you can do it yourself if the need ever arises again.

But, if you know a little something already about computer memory, why not install your DDR program yourself? It will save you some time and money and your computer will be back to working at optimal speed in no time. Either route you choose, don't neglect the health of your computer. If it starts working differently than it ever has, get it checked out or troubleshoot the problem yourself. This will ensure that it stays working great for years to come.

Computer Repair: 5 Tips For Safer Browsing

The real danger of viruses and other malware is that they can attack you personally. The most common type of trojan is keyloggers. These are programs that simply relay everything you do or type to another person. This includes personal information such as credit card numbers and passwords. Internet threats are numerous. Here are 5 tips to keep yourself and your computer protected.

1. Keep everything up to date. Update your browser, Windows update and your anti-virus software as frequently as possible. New viruses are being developed daily and you may be the unfortunate victim of a new scam. By keeping your security up to date, you'll have done your best to protect yourself against the latest threats. Your security software becomes less and less effective as long as it remains outdated.

2. Your anti-virus should be on and up to date around the clock. The hackers responsible for many of the web's security threats use clever methods to infect your system. You'll be surprised to see that just by going to certain websites, your anti-virus will pop up warning you about trojans trying to install themselves on your computer. If your anti-virus is stopping you from being able to do something you want to do (torrenting, hosting game servers...) consider whether it is wise to pursue that activity.

3. Rogue viruses are responsible for half the virus removal jobs we perform. These are programs that "speed up your computer" or "clean your registry." However, you'll pay for the program and use it only to find out that:

a. Your problem is still there.

b. You have 700+ problems that can be fixed if you upgrade your subscription.

These websites look very legitimate. The programs look like honest programs. Some of them mimic the look of Windows Security screens and trick you into thinking that windows is issuing these warnings. Your best bet against this problem is to do proper research before using or purchasing a program or to call your neighborhood professional and get their opinion.

4. Trust your anti-virus, not your spam filter. When it comes to e-mail, make sure you scan every attachment you receive before opening it. Just because it was sent from your best friend or a close relative does not mean that it is safe. Remember that most infections are invisible and dangerous. It is very easy for malware to be installed quickly one day and then report everything you do to its owner. That includes passwords and credit card numbers!

5. Finally, when in doubt, don't. Remember that the people developing malware are relatively advanced computer users. They know that the average user relies on their own sense of familiarity to gauge what is right or wrong. Don't open files to discover what they are or leave programs installed on your computer that you are not familiar with. When a screen pops up suggesting that you visit a website or pay a fee to have some new security feature, ignore it and close the window. If you have any doubts, contact your trusted computer repair shop.

Five Tips For Staying Safe On The Internet

For this article, I thought I would give 5 tips on ways to stay safe while on the internet. These are some very simple tips, but you would be surprised how many people fail to do these things. Anyway, let's get right to them.

First off, never give your passwords out to anyone. I don't care if someone instant messages you claiming to be from AOL, you shouldn't give your password out. You also should be careful of websites that look like official websites that ask for your password. If you are uncertain about the website, just type in the regular homepage address. That way you are sure you are on the actual homepage.

Make your passwords difficult for people to guess. This is such a simple tip, but you would be surprised how many people forget to do this. It's usually recommended to pick a password that has letters AND numbers in it. If you just pick a word in the dictionary, it is easier for someone to guess. Putting letters and numbers together makes it much more difficult. Also, putting special characters in your password is also good.

Do not download software from pop-up boxes. I'm talking about those boxes that sometimes come up when you go to a website. Often times they will pretend to be a warning message that says your computer is infected with Spyware. Don't download those software programs! They are most likely Spyware. If you want to know some legitimate Spyware removers, check out my blog where I have some listed. My blog address is at the bottom of this article.

Do not click on links in spam e-mails you receive! I cannot stress this enough. There is absolutely no reason that you should click on a link in an e-mail from someone you don't know. What is the worst that could happen if you do? Well, the link could take you to a website that will infect your computer with a virus through a security hole. That can happen just by visiting a website. Seriously, there is no reason to click on a link from someone you don't know. If you've got an e-mail from someone claiming to be from eBay wanting your password, then log in from the main website. If eBay really needs you to log in so bad that they are e-mailing you, I'm sure there will be a big notice right on your account when you do log in through the actual website.

And finally, be careful with what personal information you put on the internet. Unless you are ordering something, you should not need to give out your last name, home address, or home phone number. If I sign up for a website and they need something like my phone number, I just give them my cell phone number. Even that though I don't generally recommend.

Like I've said, there are a lot of people that are taken advantage of through the internet. If you make sure to follow these tips, you should have no problem.

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