Hot Computer Hardware Posts

How To: Super cool your PC with a car radiator

Systm is the Do It Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. We will help you avoid pitfalls and get your project up and running fast. Search Systm on WonderHowTo for more DIY episodes from this Revision3 show.

How To: End shutter lag, improve WiFi performance and more

Find which airlines Google is providing free Wi-Fi on this holiday season, fix shutter lag on digital cameras, wipe your hard drive for free, improve your Wi-Fi router performance, adjust your television and monitor for accuracy, choose the best 1080p projector, use a single server that can handle OS X, Windows & Linux simultaneously, and use the best audio encoding system for Windows Media Center and Zune.

How To: Turn an Iomega ZIP Drive into a USB drive enclosure

The good old Zip Drive introduced by Iomega in late 1994 served its purpose as a medium-capacity removable disk storage system until obsolescence kicked in as it was replaced by flash drives as well as rewritable CDs and DVDs. This video presents a number of fun, DIY art projects that you can do with your old Iomega Zip Drive. Specifically, this how-to looks at how you can take your old Zip Drive and make of it a USB driver enclosure. For more, or to get started on your own Zip Drive project,...

How To: Take apart a computer's keybaord & clean it

In this video, we learn how to take apart a computer's keyboard & clean it. First, turn the keyboard upside down and remove the screws from the side with a screwdriver. After this, flip it back over and remove the keys from the top. Put the keys into a bowl of soap and water and let them soak. Then, remove the screws from the top of the keyboard and set them aside. Open up the keyboard and then dust and clean the inside of it until clean. Next, you will replace all of the parts you removed in...

How To: Format a memory card using a card reader and a Windows PC

Sometimes it's necessary to format your memory card in your mobile phone or digital camera, just like you need to format a hard drive, because of virus problems or slower speeds. This video will show you the steps to formatting (or reformatting) the SD memory card for a cell phone, using a memory card reader. You'll also get details about a write protect error that could happen.

How To: Make a USB drive out of an old floppy disk

Want to make an old floppy disk useful again? Turn it into a USB drive. It's easy. So easy, in fact, that this free video tutorial from CNET can present a complete overview of the process in just over three minutes and a half. For detailed instructions, and to get started modifying your own floppy disks into working USB drives, watch this handy how-to.

How To: Replace a key on Samsung Notebook keyboard

In this video tutorial, viewers learn how to replace a key on a Samsung notebook keyboard. This task is very fast, easy and simple to do. Begin by placing the small retainer clip into the small areas of the key. Make sure the retainer clip is aligned on top of the keyboard and is securely placed on. Then simply place the key over the retainer clip and press on it. Hold the bottom of the key with one finger and press down the key with another finger. to secure it in place. This video will bene...

How To: Remove the top case and keyboard from a 13" MacBook

Accidents will happen. This brief how-to will guide you through the process of removing your 13" MacBook's top case both quickly and efficiently without damaging any of the components, the first necessary step of any successful repair. This tutorial will also be of use to those who wish to learn more about the guts of their MacBooks without actually disassembling their units.

How To: Install an internal 3G HSDPA modem in an ASUS Eee PC

Going mobile? While the ASUS Eee PC is undeniably one of the most portable travel laptops available, it's by no means the the most mobile, because mobility also implies mobile connectivity. In this video tutorial, you'll learn how to install a 3G HSPDA modem in an Asus Eee PC. This mod will work on any Eee PC without the extra PCIE slot. For step-by-step instructions, watch this how-to.

How To: Remove the hard disk drive (HDD) from a G5 iMac

In this how to video, you will learn how to remove your hard drive from an iMac G5. First, open the cover of your iMac. There will be torx screws that have to be removed from the left hand side of the hard drive. Once this is done, you will have to unplug the two cables located on the bottom of the drive. From here, remove the hard drive up and out. Unscrew the screws attaching a bracket to the hard drive. Once this is done, you can swap in your old drive for a new one, or make modifications ...

How To: Control your Mac with a Wiimote

VvCompHelpvV teaches you how to use a Nintendo Wii-mote to control your Mac computer. You need three things: a Mac with bluetooth, a Wii-mote and the program DarwiinRemote. You start the program and configure it so that it recognizes the Wii-mote Go to DarwiinRemote Settings, then Preferences, and configure your buttons. Go to the main window of DarwiinRemote and click the mouse mode and select on. You can use the Nunchuck as well, All you need to do is configure it in DarwiinRemote. Now you'...

How To: Install memory in a Power Mac G5

This video demonstrates how to install additional memory into a Power Mac G5 system. It is G5,1.8 single processor machine.Start by lifting up the latch on the back for the front door. Remove the front door. Remove the plastic air blocker system and remove the main fan assembly just like is told. Going to install four 1GB memory, these are OWC 1GB chips. It's very simple to install. Have to install memory in matched pairs. There is existing 512MB memory in the form of two 256MB chips in this ...

How To: Clean an aluminum Apple keyboard by removing its keys

In this tutorial, we learn how to clean an aluminum Apple keyboard. You will need: soap , q-tips, and water. First, remove each individual key to your keyboard gently, then, clean off the keys and the inside with a mixture of soap and water on a q-tip. When finished, place your key back onto the keyboard. Repeat this step for your entire keyboard, making sure to be gentle when you remove and replace the keys back on. Don't do more than two at a time or you run the risk of forgetting where the...

How To: Hack a Windows PC with a USB key

In this episode of Hak5, Darren shows us a USB key, dubbed the USB Hacksaw, that instantly and silently installs on target Windows 2000 or higher computers with guest or higher privileges which will monitor USB ports for flash drives and automatically download their contents for silent archival and email. For detailed instructions on replicating this hack yourself, watch this video hacking tutorial.

How To: Track a USB device

Hak5 isn't your ordinary tech show. It's hacking in the old-school sense, covering everything from network security, open source and forensics, to DIY modding and the homebrew scene. Damn the warranties, it's time to Trust your Technolust. In this episode, see how to track a USB device.

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: Use the onscreen keyboard on the HP TouchSmart

This video tutorial will teach you how to use the onscreen keyboard on the HP touch smart. Very informative video that goes through several steps including teaching you how to add an event to your calendar. It starts by showing you how to add the event and then takes you through the keyboard and teaches you how to capitalize your words using the shift key as well as caps key. It demonstrates the input panel tab and how to move your panel as well, teaching you all the techniques for good use o...

How To: Remove the top case from a 15" MacBook Pro

Accidents will happen. This brief how-to will guide you through the process of removing your 15" MacBook Pro's top case (which contains both the keyboard and trackpad) quickly and efficiently without damaging any of the components, the first necessary step of any successful repair. This tutorial will also be of use to those who wish to learn more about the guts of their MacBooks without actually disassembling their computers.

How To: Use a Wacom Bamboo Fun tablet with Adobe Photoshop Elements

Looking for a quick primer on how to get started using a Wacom Bamboo Fun tablet with Adobe Photoshop Elements? It's easy! So easy, in fact, that this video tutorial can present a complete, step-by-step overview of the process in just under four minutes. For more information, including detailed, step-by-step instructions, and to get started using your own Bamboo Fun with PSE, take a look.

How To: Find and identify an AGP graphics card slot in your PC

If you haven't been inside a computer before then when you open the side panel, that massive forest of wires might be slightly intimidating for the first time. But it is necessary to eventually begin upgrading your hardware to keep up the todays technology. In this video you will learn how to identify the proper AGP slot on your motherboard where your graphics card is housed and how to remove it properly.

How To: Thoroughly clean your keyboard

A lot of things come into contact with our keyboards throughout the day: dirty fingers, food, beverages, dust..they are full of germs and crumbs of who knows what. In this 4 part tutorial, learn how to take your keyboard apart and clean it completely. This process should bring your keyboard back to its original glory. So, follow along and clean up your workspace.

How To: Install a 2.5" hard drive in an external enclosure

In this how-to video, you will learn how to install a 2.5" hard drive into an external closure. This will take only about five minutes. You will need a small Phillips screwdriver. Make sure you use anti-static precautions before performing this procedure. Take off the top of the enclosure. Line the SATA connector of the hard drive to the enclosure. There is a tab on the top part of the enclosure. Make sure that it connects to the other part of the lower part of the enclosure. Take the screws ...