Adding Serial Ports to a Computer with Only USB Ports by Preston Wily
So you bought a new computer but you don't have serial ports? It's surprisingly common these days - you find an awesome machine that does everything you want it to do, but then you get home and find out that amongst the lightning-fast processor and terabyte hard drive, you're missing something -... Add a true serial port with a USB adapter You can use a USB to Serial Adapter to easily and quickly add a serial port to your laptop. ... Most laptop manufacturers have killed RS-232 In an effort to enforce newer standards, such as USB and FireWire, many laptop manufacturers have let...

A Look At Dell Laptops by Josh A
All of Dell’s laptops feature Windows XP. Windows XP has standard for all operating systems to follow. All of Dell’s basic models features a slimmed down version of Windows XP Home, which provides excellent performance without the fluff. For mid-range and business oriented laptops, Dell provides... USB 2.0 allows peripherals such as printers, digital cameras, scanners, and MP3 players to be easily connected to the laptop. ... Each laptop comes standard with at least two USB 2.0 ports, but many of the laptops feature four ports.

Laptop Essentials! Five Basic Accessories to Think About by Garry Allen
Everybody, it looks like, has a laptop today, and if you don't have one, you most likely are thinking of buying one. As if it's not difficult enough to choose from the many types and brands of laptops out there, you are also confronted with the many accessories that are available for one to. ... USB hubs will usually have four or more ports that will connect through one of your laptop's USB port making them very easy to use to hook up multiple USB devices. ... Laptop Essential 2: When your home you will most likely want to connect other peripheral devices to your laptop, like a printer,...

How to Buy a Cheap Laptop Computer by Robert Scheer
When planning to buy a cheap laptop computer, you need to consider factors that go well beyond performance and memory. You need to consider many factors like size, weight, screen dimensions, battery life, keyboard quality, built-in memory, and also certain other options like wireless connectivity. ... •USB ports: Two USB ports are enough for a budget laptop. ... A hub usually consists of four or more USB ports and connects to one of your laptop’s USB ports. ... This is much more useful than connecting a mouse via a USB port.

5 Tips for Buying a Laptop by Rob Buenaventura
Buying a laptop is a major investment decision. As such it is not one that you should make lightly. Below are 5 tips that will help prepare you for making the best and most well informed decision when buying a laptop. Tip #1 Size Matters Buying a laptop is a matter that requires some thought. ... Many try to account for this by ensuring that their laptop has potential upgrade options, such as room for an expandable PC card or a USB port. ... Tip #4 Check for Ports Peripheral equipment will be connected to your laptop through USB ports.

Purchasing Your Portable Laptop by Alan Jason Smith
Before you purchase your laptop you'll want to familiarize yourself with the various features and determine what you need and what you do not. Some folks seek out all the latest bells and whistles. For others it's about getting your typical job done efficiently and cost effectively. ... Your old mouse may connect by parallel port, but the newest versions require USB connection. ... If you're a traveling sales rep who needs a laptop to your emails and prepare the daily report from your hotel room each evening you won't be using your battery a lot.

Buying a Laptop that You Can Use as a Personal Assistant by Dakota Caudilla
Don’t be surprised but buying a laptop can be even harder than buying a desktop computer. In fact, buying a computer is very straightforward. Laptops, however, are very personal stuff because it’s something that you will carry around with you and sometimes act as more than just a computer for... Some laptop retailers may offer you cheap or free programs that you can install into the laptop as a second layer protection to your laptop. ... Another thing that you may have to look out before you invest in the laptop is to find out how many USB ports that the laptop has.

Used Laptop Computer: Your Quick Purchase Inspection Guide – Part 4 by Joe Duchesne
Used laptop computers are everywhere these days. How can you sift through the mass of available used laptop computers to narrow your search down to the right laptop for you? This fourth and final article strives to give you a few suggestions for your next laptop purchase. ... USB Ports How many USB ports come with the laptop? ... While I haven't gone over every possible thing you need to look for when purchasing a laptop, I have covered the main things that should make sure you make a used computer laptop purchase you're happy with.

Laptop Computers by Michael Colucci
A laptop is a personal computer which is portable. It may also be known as a notebook. The typical laptop will range in weight from 1 to 3 kilograms, and will generally have an internal battery as well as a power adapter. While most laptops are portable, few can currently match the power of the... An ultraportable laptop will generally weigh less than 1.7 kilograms, while a thin and light laptop will weigh up to 2.8 kilograms, and a medium sized laptop will weigh up to 3.5 kilograms. ... While the use of the USB port has allowed laptops to be upgraded to some degree, it will typically...

Affordable Multi-Monitor Solutions by Nathan Kartchner
Benefits of Multiple Monitors There has been much ado as of late about the benefits of increased desktop space. Multiple studies have shown that more computer desktop space equals faster work, greater productivity, and increased employee satisfaction. ... Add an Extra Port to Your Laptop Laptop users have a different set of solutions. ... This expensive, yet impressive solution creates an additional DVI-D port using your laptop’s PCMCIA cardslot. ... Most newer laptops come with some sort of video out option, so you can pair up your laptop screen with an external monitor to get an...