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: Set up an Epson printer wirelessly

Learn how to set up an Epson printer wirelessly when you bring your new printer home you will want to start by installing the software that came with the new printer. You can set up your printer to work without wires and it will print from all over the house. There are 3 ways to set up the printer including the Epson way, with cables, and WPS. To determine is you need to use WPS, which is more complex, check your router to see if it has a sticker on it that says Wi-Fi Protected Setup. If that...

How To: Replace a laptop CMOS battery

In this video, we learn how to replace a laptop CMOS battery. First, turn the laptop upside down and remove the screws around the panel you need inside. Set these aside and then pry the top up with a flat screwdriver. Now you will see the CMOS battery, remove this with the tab that is on top of it. Remove the battery from the area it's at and then replace it with the new one. Make sure you place it in just how it was before. After this, replace the panel on the top and screw the screws back i...

How To: Clean the keyboard on a Dell laptop

A laptop keyboard can collect a lot of dust, dirt, and breadcrumbs. In this tutorial, we learn how to clean out your laptop keyboard. Start off by removing the casing from around your laptop, making sure not to unplug any wires. You will need a screwdriver to remove the screw. Next, you will want to use a soft brush or tooth brush to clean where the keys were, and the inside underneath the screen. Next, replace the keyboard where it was and any screws. Also, plug in anything that may have com...

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: Fix your computer when it won't recognize your CD or DVD disc drive

One of the most annoying of the many annoying types of errors on Windows computers is when you computer won't recognize parts that have always been a part of it, like the drives or keyboard. If your computer has stopped recognizing your CD or DVD disc drive, watch this video. As long as the drive is still connected, the steps in this video should allow you to fix the problem and continue using your drive.

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: Use the Apple MacBook Air

The MacBook Air is ultra-thin, ultra-portable, and ultra unlike anything else. But you don’t lose inches and pounds overnight. It’s the result of rethinking conventions, of multiple wireless innovations, and of breakthrough design. With MacBook Air, mobile computing suddenly has a new standard.

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...

How To: Defrag your computer using Ccleaner and disk defrag

This is a video tutorial in the Computers & Programming category where you are going to learn how to defrag your computer using CCleaner and disk defrag. First go to CCleaner and download the free program. After that install it and launch the program. Click on "analyze" and it will tell you how much of disk space you will gain by removing temporary files. Hit "run cleaner" and then OK and the cleaning will be done. Now go to control panel and click on "disk defragmenter" under "maintenance". ...

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: Partition an external hard drive on Windows Vista

To format an external hard drive on Windows Vista, plug the hard drive in, then click on start menu, right click on "computer", and select "manage". Go to "storage" on the left hand menu and select "disk management". Right click on the letter of your external hard drive, and select "Shrink Volume". Choose the size of the partition you want to create, and click shrink. After it is done, there will be 2 seperate drives, with the new one being allocated. Right click on the unallocated drive and ...

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: Clean an Apple Mighty Mouse scroll ball

Do you have a Apple Might Mouse? After a few months, you'll notice that your scroll ball probably isn't working anymore. Well, check out this video to get that Apple Mighty Mouse scroll ball up and rolling. This involves a little disassembly, if you're worried about your warranty. There will be some Mighty Mouse cutting involved. But a dirty mouse is a bad one, so why not do what it takes to maneuver on your computer properly?

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: Overclock an Intel Core i7 processor

Check out this overclocking tutorial from HotHardware.com! Intel's Core i7 processor offers a significant performance increase over previous generation Core 2 processors. In addition, like the legacy Core 2 architecture, the new Core i7 also has a bunch more headroom for wringing upside performance out of the chip, maximizing value, power and return on your investment with overclocking. In fact, Intel actually built-in a predefined overclocking feature called "Turbo Mode". We explain how not ...

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.

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