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How To: Use multi-touch gestures with a Wacom Bamboo tablet

In this clip, you'll learn how to use multi-touch (or multitouch) gestures on a Wacom Bamboo pen tablet. 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 under four minutes. For more information, including detailed, step-by-step instructions, and to get started using multi-touch gestures on your own Bamboo tablet, take a look.

How To: Swap the hard drive on a second-generation iMac G3

bghoo8313 describes how to swap an imac G3 hard drive. Unscrew knob on the hatch on the back of the computer unit. Remove the RAM and the card. Take out 4 screws, 2 on the top and the other 2 under the guard. Pry it open with a screwdriver. Take out the outer screws under the guard. Open the unit from the "Apple" logo on the back. You will hear snaps, but the unit is not damaged. There are 6 radiation screws, take them out. Use a magnetic head screwdriver to avoid dropping screws. There are 4...

How To: Open ports in Windows 7

This video tells us the method to open ports in Windows 7. Click on myu icon and go to 'Preferences'. Copy the port number from the resulting window. Go to 'Start', 'Control Panel' and 'System and Security'. Go to 'Windows Firewall' and 'Advanced Settings'. Go to 'Inbound Rules' and 'New Rule'. Click on 'Port' and select 'TCP' and 'Specific Local Port'. Type the port number in the text box. Click 'Next' and 'Allow Connection'. Press 'Next' twice and put the name in the space provided for it. ...

How To: Clean your laptop's keyboard by removing the keys

In this video DavidDaGeek shows how to clean your keyboard by removing your keys, but to be careful when doing this. Put your finger underneath a key and just pull it off. Don't break the piece that holds the key in place though! he starts at the shift key and works to the left with the ? being next. Then remove the hair or dust with your fingers. Don't remove them all at once because you might forget what order they go in. To put the key back in, put it in its spot, and click it back in. You...

How To: Open ports on your Windows XP computer

In this video tutorial, viewers learn how to open ports on a Windows XP computer. Begin by clicking on the Start menu and open Control Panel. Double-click on Network Connections and select your network connection. Right-click on it and select Properties. Click on the Advanced tab and click on Settings. Select the Advanced tab again. Click on your internet connection and click on Settings. Click Add and fill in the port information. Click OK. T forward a port, users need to go to their router'...

How To: Completely format a hard drive

In this video tutorial, viewers learn how to completely format a hard drive. Begin by downloading the Knoppix Live Boot CD. Then burn the newly download ISO onto a CD as a bootable disc. Use your BIOS to tell your computer to boot from the CD-ROM instead of the hard drive. With the Knoppix CD still in your CD drive, restart your computer to load up Knoppix. Once loaded, use Knoppix to run the “dd” command and reformat your hard drive. This video will benefit those viewers who want to learn ho...

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 ...

How To: Connect a laptop or PC to an LCD monitor without DVI

Have an LCD flat screen monitor, but don't have DVI output on your laptop or desktop computer? That's no problem, because nowadays most LCD flat panel monitors come equipped with both DVI and VGA inputs. If not, you simply need to purchase a VGA to DVI adapter, which are pretty cheap, and connect it to your DVI cable and graphics card on your computer. Patrick from Tekzilla Daily tells you all about it, along with a tip on making sure your resolution stays it best and brightest when hooking u...

News: High School Grad Builds 8-Bit Computer from Scratch

Age doesn't matter in the world of programming, only skills, and recent high school grad Jack Eisenmann definitely has them. He recently built a homebrew 8-bit computer from scratch, calling it the DUO Adept. A worn television makes up the monitor and speaker system, an old keyboard acts as the input controller and the actual computer itself is housed inside a clear Rubbermaid container, consisting of 100 TTL chips and a ton of wire.

How To: Clean up your computer keyboard easily

If you want to know how to clean your computer keyboard in 3 simple steps, you should watch this video. To clean your computer keyboard, you will need Hydrogen peroxide, soap dish, spoon, cotton buds, and a small bowl. Just follow these 3 simple steps: Put 1 part soap dish and 1 part Hydrogen peroxide into a small bowl depending on how much you need. Mix it well with a spoon. Dip the tip of the cotton bud into the mixture and scrub it against your dirty computer keyboard. Remember to change t...

How To: Install a Nvidia GeForce 8600 GT graphics card

Installing new pieces into a desktop PC can be stressful for people who don't do it routinely because it constantly feels like you are going to wreck your computer. If you use the correct procedure, you won't, don't worry. This video will teach you how to install an Nvidia 8600 GT graphics card in a desktop PC. This will allow you to run games and graphics-intensive applications much more smoothly.

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: Disassemble, clean & reassemble an IBM 5100 keyboard

Accidents will happen. This brief how-to will guide you through the process of disassembling, cleaning and reassembling an IBM 5100 series mobile smartphone quickly and efficiently without damaging any of the components, the first necessary step of any successful repair or restoration. This tutorial will also be of use to those who wish to learn more about the guts of the old clunkers without actually disassembling their units.

How To: Video chat on an HP TouchSmart

HO TouchSmart is a all-in-one PC with many essential features. You can video chat using your HP TouchSmart PC. Note that you will need a internet connection to use the video chat feature. There are lots of messengers available on the net like Windows Live messenger, Yahoo messenger, AOL and others. You will need to have a messenger to chat with an other person using the same messenger. So first go to the respective websites and download the required messenger. Install the messenger as shown i...

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: Use the touchscreen on the HP TouchSmart

In this tutorial, we learn how to use the touchscreen on the HP TouchSmart pc. On the Windows desktop you will see a house that has the TouchSmart icon, double touch this, then you will see large tiles that show different shortcuts to application and websites in your computer. You will also see links to website and other items. The bottom and top row are the same, except the bottom is smaller icons than the top. Use your finger to sweep through the different tiles and choose which application...

How To: Remove the front case from a G5 iMac

In this how-to video, you will learn how to remove the front case of an iMac G5. First, lay the case on its back. Remove the screws in order to get the ram bay cover off. Once this is done, pull on the release tabs to remove the ram modules. Next, remove the torx screws on the bottom side of the casing. Once these are removed, work your way around the casing to remove the front from the back. Do not pull too far as you might damage the wires to the camera. Unplug the camera once you are able ...

How To: Remove ntde1ect.com & autorun.inf virus & trojan files

In this Computers & Programming video tutorial you will learn how to remove ntde1ect.com & autorun.inf virus & trojan files. Go to my documents > tools > folder options > view and unhide the files and click OK. Open up the task manager. Under properties, click on explorer and end that process. Then look for wscript.exe, select it and minimize the task manager. Now open up command prompt and type in ‘dir’ against C drive. This will not list the hidden files. So, you type in ‘attrib –r ...

How To: Replace a space bar on a Dell laptop keyboard

Is the spacebar on your keyboard out of whack? This simple video will show you how to re-seat it in less than two minutes. Start by using your fingers (or a small screwdriver or spudger if needed) to gently pry up along the top of the spacebar, working from one direction to another. Continue working along the top until the key is free from its mounting clips. Observe the location of the mounting clips. After the key is free from the keyboard, you can also remove the metal support bar from the...