Why Build Your Own Computer System by Jeff Heaton
Have you ever thought about building your own computer system? Maybe you’ve heard friends talking about doing this sort of thing, but you were never sure what was involved. This article attempts to answer two questions. First, why would you want to build your own computer system? ... You will have purchased a case, motherboard, RAM, hard drive, CD-ROM drives, floppy drive, video card and audio card. ... This would save money, as there is probably no reason to replace such devices as the CD-ROM drive, floppy drive, or even case of the old computer system.

Notebook Computer Penalties by Richard Keir
Notebook computers can be incredibly convenient for anyone who needs to travel or work in multiple locations. While external hard drives and flash drives can be used to carry around a hug amount of data, being able to work on the same machine, one that's been configured by you for your specific... Notebook computers can be hard to upgrade and your options can be quite limited. ... You can't do that with an external hard drive. ... A desktop system is usually pretty easy to upgrade - even to add additional devices to.

Refurbished Laptops Features Comparison Guide by M Johnson
Knowing what to look for when choosing refurbished laptops is important. Here is a list of certain features that you should compare when shopping for one. Let's begin with laptop basics- Processor Speed- This is the speed at which the laptop can retrieve data and information. ... Hard Drive- The hard drive is what holds all your memory on the computer. ... Optical Drive- The optical drive is either CD-ROM, CD-RW, or DVD-ROM/RW, or a combo of both. ... Expansion Slots- Most laptops will have open slots like USB, serial, or ethernet slots which allows for multiple items to be added like a...

How to Select A Hard Drive For Your PC by Peter Dobler
Deciding on the appropriate hard drive is a personal decision made according to an individual’s computing needs. These days, 20 gigabyte, up to 40 gig, 80 gig, 100 gig and even larger are common. When pricing hard drives, it is common to see very little price differences between smaller size... An old rule of thumb among the computing community has always been to buy the largest hard drive that you could possibly afford since everyone loads and uses more software than they initially imagine they will, and since that will put off the need to upgrade the computer the following year.

Hardware Requirements For Windows Vista by Rod Bland
Microsoft has created two classifications to help ascertain if your computer is capable of running Windows Vista: Vista Capable and Vista Premium Ready . Vista Capable pc's need to have a minimum 800 Mhz CPU, 512MB of system memory, a 20GB hard drive with at least 15GB of free space, and a... Vista Premium Ready pc's will require at least a 1Ghz CPU, 1GB of system memory, a 40GB hard drive with at least 15GB of free space, and an Aero-compatible graphics card which supports the new Windows Display Driver Model with at least 128mb of onboard memory.

Upgrading Your Computer, Easier Done Than Thought by Cory Henig
Computers have become an intricate part of our society, that is why most of us will go out and buy a new one every couple of years. Purchasing computers can put a huge hole in our wallets that is why I suggest you upgrade your current computer yourself. ... This should not be mistaken with hard drive space. ... Be sure to clean up your computers hard drive a bit, delete stuff you don't need. ... To increase your machine's performance overall you will need to upgrade your ram, also known as memory.

How To Limit Hard Drive Data Recovery Costs by James Allen
With the value on information rising day by day, one of the greatest threats to businesses of any size is data loss. If the data centers in your business have ever experienced a hard drive disaster, you quicky realized just how valuable the information lost is. ... Make sure your techies are giving you the old hard disks when they do hard drive upgrades on your systems. ... This will help prevent hard drive corruption from various users incorrectly installing programs on a system they are not familiar with.

Gaming Gardware Guide by Donny Duncan
So you're into gaming, and you're looking to turn that shabby computer into a gaming powerhouse? You don't necessarily need an expensive gaming computer though, you just need some decent gaming hardware. If you don't exactly know what gaming hardware is, i've put together a guide explaining what... If you want real speed though, you'll want a Serial ATA hard drive (SATA), which is one of the fastest hard drives you can get without buying server grade hard drives (SCSI), which are pretty expensive.

How to Choose a CD, DVD or Hard Drive by Gary Hendricks
There are many devices which can be used to store or write data in your computer system. The options include hard drives, USB/Firewire storage devices, CD writers and DVD writers. Hard drives are a very essential (and delicate) piece of equipment and are a standard feature on most computers. ... We'll look at some hard drive terms like ATA and SCSI, as well as cover the factors to consider when buying a new drive. ... In the hard drive world, there are two data access standards, ATA and SCSI (pronounced 'Scar-Zee').

Secure Deleting Software, What Is It and Why on Earth Would You Need It by Terry Till
I was just working on my computer when my attention was grabbed by a programme that was being shown on the television, as soon as I heard the introduction mentioning computer fraud I thought that it might be of interest, and boy was I right. Perhaps like me, you and many thousands of other... You may think that when you delete a file on your computer it is totally wiped clean from your hard drive and has gone forever but not so, in fact when you delete a file from your computer it still remains on your hard drive however you computer is told to ignore its existence and so give you the...