Operating Systems Features
How To: Reduce memory usage in Windows XP to speed it up
This video tutorial in Computers & Programming category will show you how to reduce memory usage in Windows XP to speed it up. The 1st method is to press Windows logo key and pause break together. The 2nd method is to go to start > control panel > system. Now the system properties box will come up. Here you click on ‘advanced’ tab. Now click the ‘settings’ tab under ‘performance’. Click on ‘visual effects’, select ‘adjust for best performance’ and click ‘apply’. Then under the ‘custom’ drop d...
How To: Recover a Windows installation with the Trinity Rescue Kit Live CD
Looking for instructions on how to rescue a Windows installation using a Trinity Rescue Kit Live CD? It's simple! So simple, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over nine minutes. For more information, including step-by-step instructions, watch this video guide.
How To: Run Windows programs on a Mac using WINE
Macheads demonstrates how to install wine on mac. What is wine? Wine allows you to run and install windows program on Intel based machine. This program will work only on Intel and wont work on power PCs,unfortunately. First, we have to install macports which is something similar to installing unix programs on mac. The following are a bunch of requirements in order to install wine - an intel mac, admin account, X code installed, X11 (which comes mostly with intel macs). First of all we have to...
How To: Unlock the hidden Vista administrator account
You might not be alone in having issues running Windows Vista, but you can be alone in knowing how to fix your problems without expensive repair services. With this tutorial, learn exactly how to unlock the hidden administrator account and gain more access to your own computer.
How To: Install MacOSX Snow Leopard on a Windows PC
In this video tutorial, viewers learn how to install Mac OS X Snow Leopard in Windows PC using VMware Workstation as virtual machine. Begin by downloading the program from the link provided in the video description. ISO image is made especially for Windows PC users. Mac users can download the DMG file from there too. This video is a complete tutorial for installing Snow Leopard in Windows 7, XP, or Vista.
How To: All my desktop icons are gone, missing, disappeared
Have you woken up to discover all of your Windows XP or Vista desktop icons are missing or otherwise departed or gone? Are all of your shortcuts missing? In this video tutorial, you'll find instructions for bringing your errant icons back, restoring them to their normal place. For more, watch this Windows video tutorial.
How To: Set favorite fonts in Mac OS X
Does your company use the same font for all of its documents and letters? Well, if you run Mac OS X, instead of changing it every single time, you can set up a favorite. Just open up your Fonts pallet; choose the font you want; change the size; and then click on the little gear button and add it to your favorites. For a video walkthrough of the OS X font favoriting process, take a look!
How To: Install Windows XP on a Mac using VMware Fusion
Not in love with your new Mac but don't want to give it away and lose a thousand bucks? You're in luck.
How To: Install Mac OS X Panther on Windows XP (Pearpc)
In this how to video, you will learn how to install Mac OS X on Windows XP. First, download and open PearPC. Also make sure you have the Mac OS X CD or installation files on your computer. Next, select edit and navigate to the Mac OS X file. Click okay and then press configure. From here, change the settings to your liking, such as the screen resolution, and click finish. Next, click browse and go to the Mac OS X ISO file. Open it and the installation for the operating system will start. This...
How To: Open a SWF file
In this how to video, you will learn how to open an SWF file the easy way. First, download the link shown at the bottom. It is a flash player that will open flash movies saved on your hard drive. You can view these movies in full screen mode and control the play back. Once it is downloaded, install it. Open the program and then open an SWF file that you have saved. You should be able to watch it play in this program. You do not have to drag and drop the file on to the player in order to watch...
How To: Change your computer name in System Properties (PC)
On your Windows computer you can change the name of your computer. After changing your name, when you turn off your computer you can make it display some thing else instead of the default "turn off computer" text. Do do this right click the My Computer icon on your desktop. Select properties from the menu. This brings up the System Properties window of your computer. Go to the Computer Name tab and in the description box insert a new name to your computer. Save the changes and exit the window...
How To: Use the Remote Desktop application in Windows XP
Have you ever wanted to work on your home PC from your laptop, or vice-versa? The Remote Desktop in Windows XP allows you to vicariously use your PC from another PC. These videos will show you exactly how to set up and use the Remote Desktop in Windows XP.
How To: Extend the menu bar to a second display in Mac OS X
Want to put the extend the OS X menu bar to a second monitor? This clip will show you how it's done. It's easy! So easy, in fact, that this handy home-computing how-to from the folks at Tekzilla can present a complete overview of the process in about two minutes' time. For more information, including detailed, step-by-step instructions, take a look.
How To: Set up & enable Remote Desktop in Windows Mobile
In this tutorial Brandon from Pocketnow.com will show you how to set up and use your remote desktop on a Windows mobile smart phone. Windows mobile remote desktop allows you to remotely access and control your Windows computer from your cellphone device, it is just like controlling your computer but in the palm of your hands. This guide will also show you how to get the Remote desktop software on your cell phone device if you don't already have it. The remote desktop requires for you to have ...
How To: Install Linux on a USB With Unetbootin
There are lots of Linux distros out there. Normally, you'll have to download the ISO and then burn the image onto a CD. But nowadays, it's easier and cheap to install it on a USB drive.
How To: Take a picture off your PCs screen
You don't need a camera to take a screen shot of your computer. In fact, a camera would probably give you an extremely blurry picture! There is a special button on your keyboard called Prnt Scrn. All you need to do is press that button. The screen shot of your desktop is then stored onto your clipboard. To get it off the clipboard, you need to paste it in paint. Open it up, go to edit and click paste. Then go to file and click save as to save your file. Choose where you want it to be saved, n...
How To: Change the time display from military time in Windows
This video will show you how to change your time from military time to the 12 hour time scale on a Window's computer. After being infected by a virus or if you accidentally changed the time on your computer, you can easily change the time display on your computer screen back by following the easy steps in this video. You will first have to go to the Start bar and find the Control Panel. From the Control Panel, find Regional and Language Settings and choose to customize your regional settings....
How To: Split video files with MKVToolnix on Ubuntu Linux
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to split video files with MKVToolnix on Ubuntu Linux.
How To: Install the Ubuntu Software Store on Ubuntu Linux
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to install the Ubuntu Software Store on Ubuntu Linux.
How To: Use the Microsoft Windows Vista Fax and Scan feature
With Windows® Fax and Scan feature that works with the Windows Vista™ operating system makes it even easier to share fax and scanning capabilities with multiple users. Where previous fax and scanning programs allowed an individual user to send and receive faxes or scan documents with a locally-connected fax or scanner; Windows Fax and Scan provides a flexible system for multiple users to share local or network-connected scanners and fax devices. F
How To: Turn off daylight saving time
Watch this software tutorial video to learn how to turn off the automatic daylight saving time in Windows and avoid confusion from the new spring-forward and fall-back dates.
How To: Format an external hard drive for Mac OS X
The World Wide Geek demonstrates how to format an external hard drive for Mac OS X. External hard drives are usually formatted for windows. To change the format, you will need to use the disk utility option. Access the disk utility by going to finder and clicking on applications. Next, click on the utilities folder. Then, click on the disk utility option to open it. You can also search for disk utility in spotlight. Select your external hard drive in the options to the left of the disk utilit...
How To: Fix the "hal.dll is missing or corrupt" error
If you've received the "hal.dll is missing or corrupt" error message from your Windows machine, then you're in luck! This video will show you how to correct that problem with the Recovery Console tool that comes with the Windows 2000 and XP CDs.
How To: Recover deleted files and lost data with PC Inspector
In this data recovery tutorial the instructor shows how to recover deleted files and lost data using a free software called PC Inspector. On your computer you may loose data sometimes due to a corrupted hard drive, or because you deleted it accidentally or some other reason. Now some times you will need to recover that important data and it will cost you hundreds of dollars to get it done outside by the professionals. Now you can avoid this and use a free software called PC inspector and reco...
How To: Disable remote control infrared receiver in Mac OS X
Every new Apple computer ships with an Apple remote, which can activate the Front Row program and let you play music, view photos or watch videos when you are away from your computer. However, Apple remotes will connect to all nearby devices, so people with multiple Macs or iPods close to each other, may have trouble controlling them with the remote. In that situation, it's wise to disable the Apple remote connection on the devices you do not want to connect to.
How To: Select speakers/mics & adjust sounds in Windows 7
In this video the instructor shows how to select speakers, microphones, and adjust system sounds in Windows 7. To do this, first go to the start menu and select the Control Panel. In the Control Panel select the Hardware and Sound link when the panel is in view by category mode. In the next page click on the Sound link. This opens up the Sound properties setting window. There are four tabs in that window like Playback, Recording, Sounds and Communications. In the Playback tab you will find th...
How To: Change screen resolution & refresh rate in Windows 7
This movie shows you how to easily change screen resolution and the refresh rate in Windows 7. The first thing you have to do is to right-click anywhere on the desktop and then click the 'Screen Resolution' item. If you have multiple displays, select the display which resolution you want to change from the pop-up menu in the 'Display' field. Next, select the preferred resolution from the pop-up menu in the 'Resolution' field. To change your display refresh rate, you have to click the 'Advance...
How To: Get the flaming cursor effect in Ubuntu Linux
This video tutorial will show you how to get a cool flaming cursor effect in Ubuntu Linux. The steps are easy to follow, and this effect may also work on other flavors of Linux, too. Watch this video, follow the steps and you'll be getting your own flaming cursor in no time at all!
How To: Speed Up Your Computer (Windows 7 OS)
Are you tired of counting your hair while waiting for your computer or laptop to respond? Then, these easy steps are perfectly fit for you, especially if you're a Windows 7 user.
How To: Remaster Ubuntu 10.04 Lucid Lynx with Remastersys
The Ubuntu CD does not contain much in terms of software applications. So how can we incorporate other programs that would be made available after booting from a live CD?
How To: Repair boot-up problems on a Windows PC with Paragon Rescue Kit 9.0 Express
In this clip, you'll learn how to utilize Paragon Rescue Kit 9.0 to resolve tricky boot errors on your Microsoft Windows desktop PC or laptop. It's a cinch! It's such a cinch, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over two minutes. For complete details, including step-by-step instructions, watch this video guide.
How To: Use the hosts file in Windows XP
DNS spoofing - how to use the hosts file in Windows XP to block unwanted spyware/popups/etc, block programs from reporting to a site, filter/block/redirect websites, and locally create forward lookups (IP to name resolution in network)
How To: Use command prompts in Windows
This video demonstrates how to open up the command line prompt and various commands which you can use to make your Windows experience easier. After clicking on the "Run" option from the start bar of Windows, you can then type "cmd" into the box, opening up the command prompt. The appearance of the command box can be changed by left clicking the small icon at the top left, going to properties, and changing the appearance. One useful command in the prompt is "ipconfig", which you type into the ...
How To: Enable God mode in Windows Vista 32-bit and 7
In this video tutorial, viewers learn how to enable hidden God Mode in Windows Vista 32 bit and 7. This option does not work on Windows Vista 64 bit. Begin by right-clicking on the desktop. Then go to New and select Folder. Now name the folder to a desired name and paste this code behind it: .{ED7BA470-8E54-465E-825C-99712043E01C}. Users will now have a full list of control options for their computer system. This video will benefit those viewers who use Windows 7 and Vista, and would like to ...
How To: Remove malware from the command line on a Microsoft Windows PC
Want to know how to remove viruses, adware and other sorts of malware from the Windows command line? It's simple! So simple, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over four minutes. For more information, including step-by-step instructions, watch this video guide.
How To: Convert video formats with Avidemux on Ubuntu Linux
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to convert video formats with Avidemux on Ubuntu Linux.
How To: Change the voice used by VoiceOver in Mac OS X
This how to video shows you how to change the voice in the VoiceOver Utility program on a Mac. This will be useful if you want a voice that is more realistic or more understandable. First, open the program and choose the speech pane. On voices, click the drop down menu to choose which of the voices you want to use. At the side of this, you can change the rate, pitch, volume, and intonation. To change the voice settings with just the keyboard, press control option and command together. Use the...
How To: Format your hard drive in Windows 7
YOUTUBE At first, click start, Right click the "computer" option and choose "manage" which opens the "computer management" window. On the left explorer pane, click the storage option and then choose disk management which brings you a list of all available hard drives that you are using in your system. Before doing a format, make sure you have a backup of all your files since formatting will erase the entire contents of the specified drive. Right click the drive you wish to format and choose "...
How To: Create FTP shortcuts using the Windows HOSTS file
If you have your own domain, odds are you do things from FTP from time to time. In this tutorial, you'll learn a technique for making FTP shortcuts with the Windows HOSTS file, which will allow you to simplify the process. The time you save will be your own.
How To: Organize your iTunes music on a Mac
Music a mess? iTunes comes with a number of built-in organizational features to help you sort that problem, and your tracks, out. This free video software tutorial from MacMost will ensure that you know everything required to manage your digital music library. For specifics, and to get started organizing your own iTunes library, watch this Mac user's guide.