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computers-hardware : Technology

How to Disassemble a Thinkpad

Disassembling your ThinkPad laptop allows you to remove and replace your computer's hardware. It also gives you the ability to clean the inside of your computer, and manually troubleshoot any hardware connectivity issues. Additionally, dismantling your laptop will give you a better idea of how your

How to Remote Boot a Computer

Remote booting a PC serves several purposes. It allows a user to quickly access a computer without having to wait for the boot up process and allows the user to set the PC up for remote usage. Sending a remote boot signal requires two PCs, one to send the signal and one to receive it. The process of

How to Monitor a Battery

If your laptop battery dies while away from a power source, you can quickly end up stranded with a dead and useless machine. Computing mobility might be a frivolous "want" to the casual user, such as a music or movie enthusiast; however, students and professionals need adequate battery power in lapt

How to Install XP From External DVD

An external drive is one that is outside of the computer and not built in. Only newer computers will be able to install a drive externally, as it requires a specific option that is only available in new versions of BIOS. BIOS is like firmware, it is the base system of any computer that is separate f

How to Use the Built-In Microphone on My Laptop for Noise Cancellation

Windows 7 comes with extra features that control how the built-in microphone on your laptop behaves. The noise cancellation feature reduces background noise when you are participating in voice chat or recording audio. If other users have difficulty understanding you when you are talking online due t

Network Services: A Few Things to Know Before Hiring a Consultant

Before hiring an outside consultant for Network Service Support, it is worthwhile to understand some of the terms and descriptions of various services. This article will cover a few of these topics to help provide a better understanding of what networking is all about.

Laptop or Netbook? Which is Right for You?

In the market to buy a mobile computer for personal use or as a present? One issue you might need to ponder is whether you should buy a netbook or a laptop. The initial part ...

How to Find a Windows XP Sound Driver

Sound drivers are as integral to your personal computer usage as the keyboard, mouse and monitor. Sound drivers work in conjunction with the Windows XP operating system and your sound card hardware to produce audio. The Windows XP operating system has native alerts that will sound off for a majority

How to Access a Lost Password

Before you can work on a computer, you often must type in a password. Though passwords help prevent unauthorized access to your files, forgetting the code can mean that you won't be able to work on your computer. Whether you use a Mac or a PC, there are steps you can take to recover or reset a lost

How Can a SMART Board Help in the Classroom?

SMART boards in the classroom encourage interactivity. Teachers can use them for most subjects, from displaying group pictograms for math problems to having the students edit each other's work on-screen.

How to Find Stored Passwords on a Mac

Mac OS X stores passwords in a utility program called Keychain Access. Keychain Access is a standard application that comes with Mac OS X. It allows you to securely store and manage your passwords for websites, applications, networks and servers. If you forget your password for a website or other se

How to Burn Swap Magic to a DVD

Swap Magic is a DVD tool used for running custom games on a Sony PlayStation 2 (PS2) console. You can purchase Swap Magic online and download the disc image file (.ISO) to your computer. Burning the .ISO disc image of Swap Magic to a DVD-R will require a freeware disc image burn program.

How to Use a GeForce Graphics Card on Linux

The free and open source nature of Linux operating systems makes it an incredibly powerful option for those not wishing to plunk down hundreds of dollars on software, but it also comes with limitations. Depending entirely on open source code, Linux cannot ship with proprietary drivers that are neces

Dual 2 Core Processor Vs. Quad Processor

The Dual 2 Core processor and the Quad processor refer to the Core 2 Duo and Core 2 Quad. They are the dual-core (two-processor unit) and quad-core (four-processor unit) processors, or central processing units, of the Core 2, which Intel debuted on July 2006 as the successor to the Pentium flagship