Operating Systems Features

How To: Use the Tile Visuals tool with VoiceOver in Mac OS X

In this video tutorial, viewers learn how to use the Tile Visuals tool with the Voice Over application on a Mac OS X computer. This feature will dim the screen so that the user will be able to go over the Voice Over commands. To enable Voice Over, press the Command and F5 key. To tile the visuals, press the Command, Option and F10 key. Now when users navigate through the screen, only the contents over the Voice Over cursor can be visible. To return to the normal view, press the Control, Optio...

How To: Connect a printer to a Mac

This video demonstrates how to connect a printer to a Mac. From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. Watch this video tutorial to learn how to connect a printer to a Mac, For Dummies.

How To: Handle a PC freeze

If you work with a computer, at some point in time your computer is going to freeze. Hopefully, you've been saving any important data or writing you've been doing because there are a few easy steps to take to get that computer running smoothly.

How To: Do a Windows XP system restore

Although it is a rare and potentially frightening occurrence, knowing how to do a system restore in Windows XP is an important thing to know how to do. To get started with a system restore, select the Start menu in the lower right of your screen. Then select All Programs. Then from the All Program menu, select Accessories and then from Accessories, select System Tools. There are several items under System Tools, but you want to select System Restore. You will follow through the next few scree...

How To: Protect a Windows PC from spyware & malicious software

In this tutorial, we learn how to protect a Windows PC from spyware & malicious software with Dave. You can get spyware from downloading random things, so a great way to make sure you don't download these things, is to use Firefox and search your items before you download them. If you do happen to get these, use SpyBot to find and destroy the viruses you have downloaded. It's free to download, you just have to search it on Google, then download and install it. This will help save your compute...

How To: Compile and configure dhcpd from source in Fedora 9

Devil2005 has created a video on compiling and configuring dhcp daemon, or dhcpd, from source. He's using the Fedora 9 distribution of Linux for the video, but the lessons learned should be applicable to other distros. For that matter, even if you are not interested in installing dhcp in this way it's still a good lesson on how to download and compile various applications from source. Compile and configure dhcpd from source in Fedora 9.

How To: Find files on your computer

This video demonstrates how to find files on your computer. From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. Watch this video tutorial to learn how to find files on your computer, For Dummies.

How To: Passsword protect your files

In this video tutorial, viewers learn how to password protect their files. This task can only be done on a Windows computer. Begin by creating a Microsoft Word document. Simply right-click on the desktop, go to New and select Microsoft Word Document. Then double-click on the document and create your text document. Now to save it, click on File and select Save As. Name the file. Now click on the Tools drop-down menu and select Security Options. Then type in a password, reconfirm the password a...

How To: Use Control Panels apps in Windows 7

InfoWorld has some expertise advice for the new Windows 7 operating system from Microsoft. Now that Microsoft has made the Windows 7 beta available for public download, many people are trying to figure out what's new and different. And many others not willing to risk their PCs by installing a beta OS are curious, too.

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