Computers & Programming Features
How To: Downgrade from Windows Media Player 12 to WMP 11
Miss version 11 of the Microsoft Windows Media Player? Downgrade! This clip will show you how it's done. It's simple! So simple, in fact, that this home-computing how-to can present a complete, step-by-step overview of the process in just under six minutes. For more information, including complete, step-by-step instructions, take a look.
How To: Organize scattered files with the Libraries feature in Windows 7
Libraries is a cool new feature in Windows 7 that helps you find and manage all of your documents, music, pictures and videos in one location, no matter what location there in. This video from Microsoft outlines the usage of this new feature.
How To: Create animated chart videos in Keynote in Mac OS X
You can use Keynote to create animated charts and graphs. Then you can export them to use in iMovie and other software to make video presentations. It's easy! So easy, in fact, that this home-computing how-to from MacMost can present a full overview of the process in about five minutes. For more information, including detailed, step-by-step instructions, watch this Apple lover's guide.
How To: Use the for loop in C++
Watch this video tor learn how to use the for loop in C++. Part 1 of 2 - How to Use the for loop in C .
How To: Use Old Programs Using Windows XP Mode and Virtual PC in Windows 7
Just because you update to the Windows 7 operating system doesn't mean you have to lose all of your older programs and applications. Windows 7 has a virtual PC option that you can download, which allows you to use older programs and apps via Windows XP Mode.
How To: Mount an ISO image file using Ubuntu Linux terminal
Blip TV user Mr. Root teaches you how to mount an ISO image file using the Unbent Linux terminal. To do this and have access to the files inside of an ISO, without unarchived it, start the terminal. Type in dirk CD. Make sure the ISO image is on your desktop. Then type in sud o mount -o loop -t iso9660 and then the name of your image file, followed by CD/. This will create a new disk drive, which can be seen on the desktop. You can explore that disc like a real one. To unmounted your image, s...
How To: Use the Windows File Manager on a Microsoft Windows XP PC
Looking for a quick primer on how to use the File Manager on a Microsoft Windows XP PC? It's easy! So easy, in fact, that this home-computing how-to can present a complete, step-by-step overview of the process in a matter of a few minutes. For more information, including detailed instructions, take a look.
How To: Merge PDF documents with Preview in Mac OS X 10.6
PDF is a Portable Document Format, which is a popular format to represent documents and pass it over the internet. You can merge different PDF documents to obtain a single document. You can do this on your Mac, using the preview option. Preview does a lot more than the name suggests. You can actually merge PDF's and also rearrange pages inside the documents. There are some changes in the functionality in preview feature between the leopard and snow leopard versions. To use this first you will...
How To: Boot Windows from a USB flash key
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 boot Windows from a USB flash key.
How To: Use keyboard shortcuts on an Apple MacBook notebook computer
In this clip, you'll learn how to save time with a number of useful keyboard shortcuts for the Apple MacBook. They're easy! So easy, in fact, that this home-electronics how-to can present a complete overview of them in about five minutes. For more information, including detailed, step-by-step instructions on how to use these useful Mac OS X key commands yourself, take a look.
How To: Troubleshoot your network with ping and traceroute
Tekzilla shows you how to troubleshoot network woes with ping and traceroute.
How To: Pass arrays into methods for Java programming
Want to program your own Java games and applications but don't know beans about object-oriented programming? Never you fear. This free video tutorial from TheNewBostonian will have you coding your own Java apps in no time flat. Specifically, this lesson discusses how to pass an array into a method when writing code in the Java programming language. For more information, including detailed, step-by-step instructions, watch this helpful programmer's guide.
How To: Insert, update and delete data in the Silverlight DataGrid
In this clip, you'll learn how use the DataGrid when working in Silverlight. Whether you're new to Microsoft's popular web application framework or a seasoned web developer merely looking to improve your chops, you're sure to find benefit in this free MS Silverlight programming lesson. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
How To: Program variable input pop up boxes in VB.Net
This VB.Net tutorial demonstrates popup boxes with variable input as well as the 'If' statement
How To: Turn your old hard drives into a RAID server
In this clip, you'll learn a trick for upcycling your old hard drives into a RAID server. It's an easy process and this video presents a complete guide. For more information, including a full demonstration and detailed, step-by-step instructions, watch this helpful home-computing how-to.
How To: Disassemble a 13" MacBook computer
Accidents will happen. This two-part video tutorial will guide you through the process of taking apart your 13" MacBook 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. Replace your own display with this video tutorial.
How To: Lock files and folders in Mac OS X
Want to make sure that a document isn't accidentally edited or overwritten? It's easy; you just need to lock the file. All you need to do is right-click on the file, expand its general information, and check the Locked box. For a video walkthrough of the file locking process in Mac OS X, watch this video lesson from Apple.
How To: Improve your system performance
Matthew demonstrates how to improve the performance of your computer without using new software. To improve your system performance by 15% to 20%, first open up your start menu. Right click on the computer option. Choose the properties option from the right click menu. In the properties menu, click on advanced systems settings on the left hand side of the window. In the system window, choose the advanced tab. Next, under performance click on the settings button. Next, toggle the adjust for be...
How To: Switch between applications in Windows, Ubuntu & OS X
Ever wanted a quick way to toggle between programs? If so, you're in luck: This video tutorial demonstrates how to use the keyboard shortcut for switching among open applications, an often-overlooked feature available in Windows, Ubuntu Linux, and Mac OS X. Make time for this time-saving how-to.
How To: Sync files and folders on a Microsoft Windows 7 PC with Copy Changed Files
After a convenient way to synchronize your files and folders on a Win 7 PC? With Copy Changed Files, it's easy! So easy, in fact, that this home-computing how-to from the folks at TekZilla can present a complete overview of the process in just over two minutes. For more information, including step-by-step instructions, take a look.
How To: Repair a Power Mac G5 - Remove the SuperDrive
If your discs are getting jammed in your optical drive, or if your CDs and DVDs simply aren't playing in your Power Mac, it might be time to replace that old SuperDrive. See how to remove the SuperDrive optical drive from the Power Mac desktop computer.
How To: Copy a CD to your PC
Check out this computer software tutorial from Dummies.com. This tutorial is made for PCs. Copying a CD to your PC doesn't require extra software. Copy records, movies, music, or games onto your computer hard drive following this tutorial's instructions. Copy a CD to your PC.
How To: Free up disk space on your Windows PC by deleting hidden temp files
Scratching your head trying to figure out where all of your hard disk space went? Quite a lot of it might be tied up storying temporary files that you don't really need. In this home-computing how-to, the Tekzilla team will teach you how to delete those temp files and free up HD space.
How To: Create a bootable USB pen drive in Microsoft Windows 7
Interested in creating a bootable USB flash drive using a Win 7 PC? This clip will show you how it's done. It's simple! So simple, in fact, that this home-computing how-to can present a complete, step-by-step overview of the process in just over five minutes. For more information, including complete, step-by-step instructions, take a look.
How To: Remove unwanted startup applications in Vista with Windows Defender
Even if you haven't noticed it yet, Windows likes to clog your startup with tons of unnecessary applications. These startup apps slow down your computer's performance, but there's a way to optimize these startup settings to help your Windows Vista PC run a little faster. Watch and learn how to remove those unwanted startup programs with Windows Defender.
How To: Create 2D games with the cocos2d framework for the iPhone
You can create basic 2D games with Objective C and the frameworks that the Apple iPhone already has, but the cocos2d framework allows developers to make their games much better, with animations, sprites, cool menus, special effects and more! Most game developers for the iPhone start out using cocos2d because it's a powerful tool, and best of all— it's free.
How To: Speed up your computer by removing viruses
This video series shows you what program is the best free anti-virus program, where to get it, how to download it, how to install it, how to run the scan, and how to remove the viruses. A complete tutorial on how to remove viruses.
How To: Program MOUSE_WHEEL events in Flash Actionscript 3.0
Looking for a guide on how to program MOUSE_WHEEL events in Flash AS3? It's easier than you'd think! So easy, in fact, that this free video tutorial can present a complete overview of the process in just over ten minutes' time. For specifics, including detailed, step-by-step instructions, take a look.
How To: Password protect a folder on Windows Vista
In this tutorial, we learn how to password protect a folder on Windows Vista. To do this, you will first need to have WinRAR downloaded on your computer, you can get it here: http://download.cnet.com/WinRAR-32-bit/3000-2250_4-10007677.html. Next, you will right click on your screen and click "new" and "folder". Then, you will rename your folder to anything you'd like. From here, you will right click and then click "add to archive". Then, go to advanced and set password from the toolbar. Enter...
How To: Create data driven websites with ASP.Net
See how simple it is to create data-driven web sites using ASP.NET 2.0, Visual Web Developer 2005 Express Edition, and SQL Server 2005 Express Edition. Watch this video tutorial to learn how to create a database, add its data, and display that data on a web page.
How To: Create an XML document and import it into a Flash application
In this clip, you'll learn how to create an XML document and import it into a Flash app. With a little know-how, it's easy. So easy, in fact, that this video guide can offer a complete overview of the process in a matter of a few minutes. For more information, including a complete demonstration and detailed, step-by-step instructions, take a look.
How To: Uninstall and remove Linux
Watching this video will allow you to learn the complete step-by-step process of uninstalling a dual-boot partition of Linux on a Windows Vista machine. The author will first walk you through uninstalling GRUB, the boot manager used while the partition with Linux was still being used. After showing how to uninstall GRUB, you will be walked through both with audio instructions and corresponding on-screen actions in windows to remove the Linux OS files from the two partitions used by the machin...
How To: Use PHP to design and make cool websites
PHP is a scripting language that since 1995 has allowed web developers all over the world to create more dynamic websites. This video series will show you how to use it from start to finish, covering the very basics and very advanced techniques. If you want to move you web design skills beyond XHTML, watch this video.
How To: Program a blackjack card counter with VB.Net
A VB.Net 2008 tutorial on how to make a program that can count cards in a blackjack game.
How To: Record TV on your PC
If you've got a TV tuner card on your computer, it's time you started recording TV to your PC. Check out CNET's start-to-finish guide to building your own DVR.
How To: Use the Mouse Keys feature in Mac OS X
In this video tutorial, viewers learn how to use the Mouse Keys feature in a Mac OS X computer. This feature can be accessed under the Mouse & Track-pad tab, in the Universal Access menu. Turn on the feature by checking On. Once turned on, users can use the number keys on the keyboard to move the cursor in any direction. Users are also able to use a keyboard shortcut to turn on or off the Mouse Keys, adjust the Initial Delay, adjust the Maximum Speed and change Cursor Size. This video will be...
How To: Restore your PC to factory settings by rebooting
Greg French talks to us about the different ways to reboot a computer to resolve issues in the computer. The first way is by pressing F8 key while startup after rebooting the system. When you insert a wrong driver for video card or something, sometimes when you boot the computer, it gives a black screen. Now he says you can resolve this problem by rebooting the computer and pressing the F8 key while startup. This will take you to a menu selection where you should select 'Safe Mode' and hit en...
How To: Password protect folders and make files invisible
Need some privacy on your home computer? Find out how to password protect folders and make files invisible on a Windows XP pc. Password protect folders and make files invisible.
How To: Execute a Basic SQL Query Using dbForge Studio GUI for MySQL
If you need to build a SQL query, you can choose one of two alternatives. The first and a rather old way is using a console. But if you build your queries in MySQL console, you have to remember all the commands and keys. This is not a convenient way, because query execution is a time-consuming process. Another way is to use some graphical interfaces for MySQL. It can fulfill many developers' requirements, including query execution.
How To: Change the color of highlighted text to match your theme on a Windows Vista PC
In this clip, you'll learn how to change the default color of highlighted text on a Windows Vista PC. With a little bit of know-how, it's easy. So easy, in fact, that this video guide can offer a complete overview of the process in a matter of a few minutes. For more information, including a complete demonstration and detailed, step-by-step instructions, watch this home-computing how-to.