Computer Hardware Features
How To: Change the Wireless Card on Dell Inspiron E1505 Laptop
The internet is something most people rely on, so when you buy a used laptop without a wireless card or yours needs to be replaced, it's easier to do it yourself. Having someone else do it can cost more than you think, so here's an easy way if you own a Dell Inspiron E1505.
How To: Re-assemble a key on an Apple MacBook keyboard
This Video shows how to reassemble/ assemble/ attach a single Key/Button from an Apple MacBook Keyboard
How To: Fix a wet laptop
How were you supposed to know your computer can't swim? Isn't it called a laptop? You will need paper towels or lint-free cloth, cotton swabs, a towel, lots of luck, and professional help. Warning: liquids and electricity don't mix. Please make sure your hardware and all points of electrical contact are completely dry before plugging them in.
News: Steve Wozniak Presents 9 Revolutionary Gadgets
How did we get to the age of smartphones, ereaders, laptops, and crazy touchscreen displays? Gizmodo covers Steve Wozniak's recent presentation of nine key gadgets that have deeply influenced the tech God's work. A few highlights below; click through for the full survey.
How To: Repair a MacBook Pro 15" - Logic board removal
PowerBook Medic is the ultimate resource for Mac computers and electronics repair. They have helpful tutorials on most Apple products including the MacBook, MacBook Pro, PowerBook, iBook, iPhone, iPod, and more, covering topics from disassemblies, to RAM upgrades, to replacement hard drives.
How To: Connect to your 2Wire Gateway via wireless Internet
Learn a little bit about technology with help from EMBARQ. Watch this how-to video tutorial on configuring and connecting to your 2Wire Gateway via DSL wireless Internet instead of through an Ethernet cable. make sure to follow this whole process to get your High-Speed Internet up and running on your computer.
How To: Flash your BIOS
Having serious hardware problems with you computer? Unexplained blue screens or crashes? Updating your system BIOS can help resolve this problem. The Lab Rats, Andy Walker and Steve Carruthers show you how.
How To: Make a Pandora battery without opening it
So to do that you will need 5.03 firmware, ac adaptor to turn your battery to normal after this, download the easy installer from the link in the video description and check if your motherboard is capable to convert your battery by the link in the video description. Now Switch on your PSP on ac adaptor and then put your battery in. Now run the easy installer. Now go to battery options and select convert to service mode battery. It will make the Pandora battery. Now you can switch off your PSP...
How To: Clean the printhead on your Epson printer
If you're printed pictures and photos aren't coming out the way you expected, then something might be wrong with your printer, specifically, the printhead might be dirty and might need to be cleaned. This is an easy troubleshooting step for Epson printers.
How To: Install memory in a Compaq Presario laptop
Learn how to upgrade your RAM memory for a typical laptop or notebook computer. In this example, we show you how to install memory in a Compaq Presario laptop. Upgrading your laptop memory is easy to do and an inexpensive way to improve the performance of your laptop.
How To: Repair a Power Mac G5 - Remove hard drive
Want to upgrade your hard drive in your Power Mac? It's a pretty simple task, once you can get inside your computer. See how to remove your hard drive from you Power Mac desktop computer.
How To: Use a SIXAXIS controller on a PC
This video shows you how to use a PS3 SIXAXIS Controller on your Windows XP computer
How To: Use the fingerprint scanner on an Lenovo X60 Tablet PC
If I were to tell you you could login to your Lenovo PC using your fingertips, you probably wouldn't be very impressed. The Lenovo X60 Tablet PC, however, is equipped with a biometric fingerprint scanner, which is, in fact, quite impressive, and which you can use to login to your Windows machine in the place of a password. To learn how to use it, watch this handy how-to.
How To: Digitize old photo prints, slides and negatives with a multifunction printer
Remember the old days when we used to use film negatives? You'd use them to create slides or even prints from the local photo lab. CNET shows you how to updates all your old photo prints, slides and negatives into digital copies on your computer using a multifunction printer, which most nowadays have slide and negative scanners built right in.
How To: Use an external hard drive enclosure to get rid of viruses on your computer
If nothing else has worked to clean malware, spyware or viruses from your hard drive, this tutorial shows you how to remove the hard drive from either your laptop or desk top and use an external hard drive enclosure to fix your computer. You will also need a virus-free PC.
How To: Set up and use IDE / SATA to USB adapters
If you're a certified computer nerd along the lines of NASA scientist Howard from "The Big Bang Theory," then you know how frustrating it can be transferring large amounts of data between an external hard drive or other drive and your main computer, especially when you're in a rush to get experiment data in. Usually this requires mounting the drive into a system or external case first.
How To: Clean your laptop with this homemade solution
Regular cleaning of your laptop computer is easy, and might save you tons of trouble in the long run. Learn how to clean your laptop with a homemade solution.
How To: Install Snow Leopard on a drive to make bootable
This video tutorial from bobby93macboy shows how to install Mac OS Leopard operating system and make it bootable.
How To: Install a bottom mounted power supply in a PC tower case
Most PC tower cases have the power supply mounted near the top of the case in the back. However, if you want your PSU to run a little cooler, watch this video to learn how you can mount your PSU on the bottom of a tower case, allowing it to draw cooler air from the bottom of the case rather than the hot interior of the case like a top-mounted traditional setup would.
How To: Repair an iPod Nano 4th Generation
In this tutorial, we learn how to repair an iPod Nano 4th Generation. First, remove the top and the bottom bezel from the device using a small and flat tool. When these are removed, switches will fall out, make sure to set these aside in a safe area. Now, remove the Philips screws that are in the top and the bottom of the device and set them aside. You will be able to take apart the top from the bottom now. The dock connector will be inside where the motherboard and circuits are at. Repair th...
How To: Repair a Power Mac G5 - Remove the video card
Your graphics card may be a little outdated in your Power Mac, so upgrade it to a one that can handle all of your gaming needs. See how to remove the graphics video card from your Power Mac desktop computer.
How To: Build a multimedia PC computer for under $1000
Watch this step-by-step tutorial on how to build your own PC computer for under $1000. This is a great, very thorough video!
How To: Make a homemade cleaning solution for laptop screens
Is your computer screen clouding up? Computer screens accumulate dirt and dust quickly causing screens to get foggy. Thanks to How To Make Anything, you can learn to do or fix pretty much anything! In this video, learn how to make a homemade solution to clean that dirty computer screen and make it look like new!
How To: Disassemble an Acer AspireRevo nettop PC
In this how-to video, you will learn how to disassemble an Acer Aspire Revo. First, unscrew the screw on the side of the laptop. From here, you must pull the top cover with the logo apart. This will be tough, but eventually it will be come off. A prying tool may be useful for this task. Now you will have access to the hard drive, RAM, CPU fan, processor, and wireless card. Now you are ready to perform any upgrades or repairs on your Acer Aspire. This video shows you the essential steps in ord...
How To: Increase the rang of a wireless keyboard and mouse
Want more range out of your wireless mouse? How about your keyboard? Maybe you like working from your couch and the signal's a little bit finicky. Well, this is the solution for you, but it requires a little work.
How To: Upgrade your power supply on a PC
Upgrading your power supply can solve all sorts of problems that may arise after upgrading your PC's hardware. THe Lab Rats, Andy Walker and Sean Carruthers, will let you know how to tell if you need to upgrade your power supply and if you do they will help you figure out what kind you need and show you how to install it.
How To: Force eject a disk from a Mac
In this video tutorial, viewers learn how to force eject a CD/DVD from a Mac computer. There are two ways to force eject the CD/DVD. The first option is to begin by turning off the computer. Then turn it on again. Right click while you are turning on until the disc ejects and the login screen appears. You can also restart the computer. While restarting, hold down the option button until startup disk shows up on the screen. Then let go op option and hit eject. This video will benefit those vie...
How To: Use a USB flash drive
Find out what a USB flash drive is, how to use it and helpful tips on making the most out of this device. Tom Merritt will demystify any confusion about the USB flash drive, a most handy and reliable way to save your computer files.
How To: Fix a stuck pixel on an LCD monitor
Stuck pixels can be a little annoying. They get jammed and you wind up with a slightly discoloured computer screen image. In this tutorial, learn how to fix a stuck pixel on an LCD Monitor, the easy way.
How To: Tear Down the New MacBook Air from Apple
The new MacBook Air from Apple may be one of the thinnest notebooks on the market, but don't let its size full you— it's a fortress, an impenetrable laptop designed to discourage user modifications, just like the Apple iPad.
How To: Replace toner cartridges in a HP LaserJet LJ1022
Running low on toner in your HP LaserJet 1022 printer and having trouble installing the new toner? In this video tutorial, go through the few steps to make the LJ1022 toner replacement quick and painless. For more information, and to get started replacing your own LaserJet printer cartridges, watch this helpful video guide.
How To: Pair your bluetooth headset with the HP TouchSmart PC
HP TouchSmart is a powerful PC with innovative features. Using the HP TouchSmart Recipe box you can set up the blue tooth headset. The recipe box provides an easy way to work with you recipes using voice commands. You can set up your blue tooth head set to use the voice command feature of the recipe box. This gives the freedom to walk around your kitchen while cooking. The microphones embedded in the TouchSmart can also be used for this purpose but the blue tooth head set gives a better voice...
How To: Eject stuck discs from a CD- or DVD-ROM optical drive with a pinhole release
Nowadays, a lot of desktop computer optical disc drives come equipped with a small pinhole emergency eject option, to help open a stuck CD-ROM or DVD-ROM drive. This is a handy little option for getting CDs and DVDs out quickly, without shutting down your PC. All you need is a needle or a paper clip, then stick inside the pinhole release, push until the disc drive opens. Watch for a demonstration on a Mercury disc drive.
How To: Repair a MacBook Pro 13" - Bottom case removal
PowerBook Medic is the ultimate resource for Mac computers and electronics repair. They have helpful tutorials on most Apple products including the MacBook, MacBook Pro, PowerBook, iBook, iPhone, iPod, and more, covering topics from disassemblies, to RAM upgrades, to replacement hard drives.
How To: Repair a MacBook Pro 17" Unibody - Remove logic board
The logic board was a common malfunction in the old PowerBooks, but hopefully the unibody MacBook Pros are a little more resistant to failure, but if you have to get a new one, do it yourself. See how to remove the logic board on a MacBook Pro 17" Unibody laptop.
How To: Repair LCD display & logic board on an Intel iMac
PowerBook Medic is the ultimate resource for Mac computers and electronics repair. They have helpful tutorials on most Apple products including the MacBook, MacBook Pro, PowerBook, iBook, iPhone, iPod, and more, covering topics from disassemblies, to RAM upgrades, to replacement hard drives.
How To: Optimize your RAM using RAMBooster
So you've got gigs of RAM and you're still not happy with your PC's performance? Learn how to maximize your computer's RAM usage with a small piece of software called RAMBooster.
How To: Set up and install a Wacom Intuos3 on a Microsoft Windows PC
In this clip, you'll learn how set up and install a Wacom Intuos3 tablet on a Microsoft Windows PC. Happily, it's easy. So easy, in fact, that this video tutorial can present a complete, step-by-step overview of the process in just over five minutes. For more information, including detailed, step-by-step instructions, take a look.
How To: Transfer and share files between a Mac and a PC
Transferring files between Macs and PC's has always been difficult, but now it's easier than ever before. This video will show you a series of easy step you can follow to transfer files between the two types of computer and unite your data.
How To: Use a KeyLlama USB hardware keylogger
This video will demonstrate one of the KeyLlama brand of hardware keyloggers in action, specifically the 2GB USB model. I hope this video will give the viewer a better grasp of how these hardware keyloggers work. Use a KeyLlama USB hardware keylogger.