Abby Stokes
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You do not need to upgrade your software unless you need to or want to. When the time comes, you will know whether you are interested in the improvements that are being touted. If there is any uncertainty, ask a friend with more computer experience for his or her advice or experience with upgrading.
REGISTER YOUR GOODS
It is important that you fill out and send in the product registration information that comes with your software. This way the manufacturer can reach you to notify you of an upgrade for their product, and it may be for free!
When purchasing software, look to buy from a company that isn’t going to disappear into the sunset. Buy only from a manufacturer with a good reputation and a solid track record. Friends and the retailer you buy it from will be able to offer you guidance on what to get.
Let’s Review
application software
lets you perform specialized tasks, such as word processing
CD
contains software to be installed; documents, images, or music to listen to on the computer
CD-R (writable)
a blank CD you can use to copy information from your computer
CD-RW (rewritable)
a blank CD you can use over and over again to copy information from your computer
DVD
contains software to be installed; documents, images, music to listen to or a movie to watch
DVD-R (writable)
a blank DVD you can use to copy information from your computer
DVD-RW (rewritable)
a blank DVD you can use over and over again to copy information from your computer
installation process
where software is read and stored on the hard drive
operating software
the system that organizes and manages your computer
upgrade
new and improved generation of an existing software program
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Q: How expensive is most software?
A: That’s kind of like asking “how expensive is a car?” The price varies depending on what you’re buying. Some software is actually free. I would say the cheapest personal software to purchase is around $19.99, and the costliest I’ve run across is close to $400.
Q: Will the store where I buy my computer or software install it on my computer?
A: The store where you buy your computer may be willing to install the software you purchased from them onto your computer at the time of purchase. Because you’re making a fairly large purchase, they should do it for free. It is certainly worth asking.
Q: My son bought Microsoft Office for his computer. Can I borrow it and install it on mine?
A: Using software that you have not paid for is called “pirating software” and is against the law. Many software manufacturers protect their product so it can be installed only once and then never again. Some programs allow for several installations. If the latter is the case with your son’s software, then you can legally install it without a problem on your computer (providing your computer is compatible to that version of software—ask your son to check).
WHERE WILL IT SLEEP AND HOW OFTEN DO I NEED TO WATER IT?
CHAPTER 4
There’s No Place Like Home vs. Taking Your Show on the Road
Desktop vs. laptop
Can you picture yourself sitting in your backyard watching the roses bloom while “surfing the net”? Or perhaps you’re traveling on a plane with your computer tucked into your carry-on luggage. Maybe you’re even snuggled up all comfy in your bed answering e-mails. On the other hand, you might be sure you’ll use the computer only in the warmth of your den and have no intention of moving it. This chapter will help you decide whether a desktop or laptop best suits your needs, based on how you think you might want to use it. If at the end of this chapter you’re still on the fence, don’t lose hope; we’ll be test-driving both options after Chapter 8. I know that when it is time to acquire your computer you’ll have all the information necessary to make the perfect purchase.
• Desktop and laptop computers do the same things. The main difference is size and portability.
How Are Desktops and Laptops Alike?
First, let’s discuss the similarities. A desktop and a laptop function in exactly the same way, using the same software and allowing you to access the Internet. They both have the same basic hardware (monitor, keyboard, and mouse) and they think alike—using the CPU (central processing unit), hard drive, and RAM (random access memory). Generally both use a drive to read CDs and DVDS. Software is installed on both types of computers in the same manner. They also have the capability of being linked to a printer or other peripherals using ports. (If these parts of the computer are still vague, just look over the “Let’s Review” section at the end of Chapters 2 and 3 to refresh your memory.)
KEEPING THE BATTERY CHARGED
A laptop computer’s battery recharges when you plug the machine into an electrical outlet, not unlike your DustBuster. The computer doesn’t need to be turned on to recharge (but your surge protector does). For maximum battery life, let the battery fully run down every month.
How Is a Laptop Different from a Desktop?
Laptops aren’t so very different from desktop computers. Laptops were given their name because they are small enough and light enough to sit comfortably on your lap when you use them. Although, actually having your laptop on your lap for an extended period of time isn’t a great idea. A laptop can get hot because there isn’t enough circulation around the computer. It’s always best to have the computer on a tabletop. A laptop can also be referred to as a “notebook” because theoretically it’s about the same size as a notebook. To be realistic, most laptop (or notebook) computers are a little too big and heavy to slip under your arm as you would a real notebook, but they continue to get smaller and lighter every year. There are no cables connecting the monitor, keyboard, and mouse on a laptop because these parts are all contained within the machine.
• The average laptop is about the same size as a small stack of magazines and weighs between 4 and 7 pounds. Some swankier designs are even smaller and lighter.
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“Within a few months we both loved the computer so much that we decided to buy a laptop so we could take it with us when we travel and so when we’re home we don’t fight over whose turn it is to use the desktop computer!”
—Marie and Larry
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The sacrifice that you make for something so portable is that everything is smaller. Both the monitor and keyboard on a laptop are usually smaller than on a desktop—in fact, you may find some laptop screens difficult to view. And if your hands are large, you may feel cramped using the keyboard or mouse. But for some people it is infinitely more important that they can take the computer with them, even if it is a little less comfortable to use. Read on—there are some other things to consider.
Freedom of Movement
Laptops can be plugged into a wall outlet or they can run off a battery. On average, laptops run for a few hours on a fully charged battery. This is wonderful for people who want to use a computer while en route and don’t have access to a wall outlet. Another battery bonus: If you are plugged into a wall outlet and you lose electricity, the machine won’t shut down (potentially losing the document you are working on). Instead, the battery will kick in automatically and the computer will keep going.
The Cost of Freedom
The weight of laptop computers varies. The lightest one out now is about 2 pounds, but most average about 6 pounds and may be too heavy to carry around for very long. Remember, when you transport your computer, you will also have to take along the electrical cord and a case to carry it all.
There are other possible disadvantages to taking your computer with you. You risk dropping it, losing it, or having it stolen. To be on the safe side, my laptop is covered under my renter’s policy in case it disappears while I’m on the road.
Space Saving/Visual Appeal
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A laptop may appeal to you even if you’re not thinking of traveling with it. It will take up less space in your home than a desktop computer. There is a big difference between the look of a monitor, keyboard, and bulky computer case with all their messy cable attachments and that of a box the size of a small stack of magazines.
Mouse Types for a Laptop
A desktop comes with a standard external mouse. This is not true of a laptop. Laptops usually come with either a touch pad or a touch point. Some manufacturers have just one type of mouse, and others offer a choice. If you’re interested in purchasing a laptop, it is vital that you try out each type of mouse to see how it feels. By no means should you expect to find it easy to manipulate any of these mouse options without practice, but you may favor one over the other by its feel. Be assured that over time you will be able to use whichever mouse you choose with great dexterity.
• Unlike a desktop computer, a laptop doesn’t come with an external mouse. A laptop mouse is usually either a touch pad or touch point.
Expense
At the moment, laptops are more expensive than desktops. Smaller parts = more technology = more $$$. Over time this may level off. Some people play a waiting game with computers, asking themselves, “If I wait long enough, will it get cheaper?” The answer is probably yes, but as long as you shop wisely, it is very possible to buy something now and still feel like you got a good value for years to come.
Questions to Ask Yourself
1. Do you want to be able to use your computer anywhere?
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2. Do you want a large screen?
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3. Do you need a standard-size keyboard?
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4. Do you have a very limited amount of space at home?
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5. Do you want to spend as little as possible for as much speed and power as you can get?
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6. Do you have a bad back and shouldn’t carry anything heavy?
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Answers if “yes”:
1. Laptop 2. Desktop 3. Desktop 4. Laptop 5. Desktop 6. Desktop
Having Said All This…
I didn’t mean to hold out on you, but I wanted you to really weigh your basic options before I tell you how you can have it both ways. If you want to buy a laptop because it’s portable, but you’re concerned about the comfort of working on a laptop while at home, you could plug a larger monitor and a standard keyboard into your laptop through ports in the back of the machine for home use. And if you don’t like the mouse on your laptop, you can even attach an external mouse.
You may now know which type of computer (laptop or desktop) is best for you. But if you don’t, have no fear. Once you’ve seen and touched a variety of computers, you will instinctively feel what is right for you. Just keep reading and we’ll get there together. For those of you who already know what kind you want to buy, stick with us—there’s still more to consider.
• It is possible to attach an external mouse, keyboard, and/or monitor to a laptop so you can enjoy the larger features of a desktop.
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Q: Is a netbook different from a laptop?
A: A netbook is a small, lightweight, and inexpensive laptop. A netbook averages two to three pounds and the screens are small—they measure between five and ten inches. Their keyboards are also small and they do not have the ability to read CDs or DVDs. Netbooks are less expensive than laptops and can be purchased for as little as $200.
Q: Is there a better time of year to buy a computer?
A: That’s a very good question. My experience is that after Christmas computer salespeople are often willing to negotiate prices.
Q: Is it wrong to buy a laptop if I’m never going to move it from my desk?
A: No, not at all. A laptop takes up less space than a desktop. If space is at a premium, buy whatever fits into your home and lifestyle.
CHAPTER 5
Creating a Computer Comfort Zone
Tips on finding a comfortable and safe work area
Some people have the luxury of an entire room dedicated to their computer; others need to be more resourceful. One of my students whose space is limited converted a closet into a small home office; she opens the closet door and pulls up a chair to work on the computer. Another student utilizes an old armoire in a similar way. When she’s done working she just closes the doors and her “little secret” is hidden in the living room. There are many factors that affect your decision in selecting the best place to set up your computer. Setting up shop inside an extra closet may work for one person but may not be very pleasant for another.
Assuming you can use the dining room table and move all your things in time for dinner isn’t realistic. Using that spare storage room may seem like a great idea, but if you leave all those musty boxes in there with you, you’re probably not going to want to spend much time there either. Take a few minutes to stroll around your home. Scan the space for possible work areas. Ideally, where you put your computer will be a space where you like to be.
What You Need to Check Out
You’ll want to choose a spot near an electrical outlet. If your setup is not near an electrical outlet, you will end up with extension cords for the computer, as well as whatever peripherals you may buy, snaking all over the floor.
If you choose a dial-up connection, you will need to be near a phone jack for your modem. If you decide on a high-speed connection, the company that provides the service should be able to install the high-speed modem wherever you decide is the best location for your computer. If you choose to utilize wi-fi in your home, your computer won’t be tethered to anything except the electrical source and can be used all over your home and maybe even in the backyard depending on the strength of the signal.
THE THREE LITTLE BEARS TEST
Set a chair where you think you might like to put your computer workstation. Sit in the chair for a bit—read a chapter of this book, check out the sports section, or browse a magazine. Does the space feel right to you? Is it too noisy? Is it too drafty? Or is it just right?
The Computer Desk
Even though a laptop is smaller than a desktop, it, too, needs a happy and safe home. One of my students confessed that she sits on the sofa with her computer on her lap while watching television. (It is called a laptop, isn’t it?) This is fine every once in a while, but even a laptop should have a designated work area. It will make your time at the computer more efficient and enjoyable.
• Some desktop computers are designed so the monitor sits on top of the computer case.
• Tower computer cases are designed to stand vertically under a desk.
If your computer is a desktop, you’ll need a table or desk large enough to hold the monitor, keyboard, and, depending on the model, the computer case.
Tower computer cases stand vertically and can fit under a desk, thereby saving a great deal of desktop space. No matter where your case is, be sure it is positioned within reach (not a big stretch) from where you will sit so you can easily insert a CD or DVD.
There are more and more computers being offered where the components in the computer case are housed within the body of the monitor or on the base that holds the monitor. Whether you choose a laptop or a desktop, you’ll also need to have enough empty space on your desk to hold a book or any papers you might refer to while you’re at the computer.
A standard desk is usually too high for proper computer posture. Ideally, your thighs should be at about a 90-degree angle to your calves and, with your hands resting on the keyboard, your elbows should be at a 90-degree angle as well. This can be solved in three different ways:
• Watch your posture and your distance from the screen. Your elbows, knees, and hips should be at 90-degree angles.
1. If possible, adjust the height of your chair to put your body higher than you would normally sit at the desk. Unfortunately, this may cramp your leg space.
2. Invest in a computer desk or workstation.
Not only is it designed to accommodate peripherals (such as your printer), thereby giving you a single unit where all the parts of your computer can be together, but your keyboard will be at the proper height in a holder attached below the desktop. The position of the keyboard is significant because you will prevent wrist injury when you maintain a straight line from elbow to fingertips.
3. If you don’t want to invest in a special computer desk, you can buy a keyboard holder that can be installed under your current desk. This will put the keyboard at a healthier height and free up more desk space.
You don’t have to have your computer space set up perfectly in the beginning. I’m just letting you know that the more you use the computer, the more you’ll have to be careful not to strain yourself in any way. If all you have at the moment is a card table in the corner of your living room, start there. My computer is set up on an antique tea cart in my dining room with the printer on the shelf below. I use a dining room chair with two pillows on it. Because this is not the best arrangement for my back, I make sure to get up and walk around every half hour or so.