Privacy is an important concern when using the Internet. If you use the Internet for work, to manage your finances or simply for communicating with loved ones, it is in your best interest to keep prying eyes away from your Internet usage history. Delete your browser cache and history periodically to ensure that your online privacy is protected.

Hotspot Shield can protect your Internet connection using encryption and IP masking. However, the free version of the software doesn’t run as quickly as the commercial version and subjects you to advertisements unless you decide to upgrade your plan. Completely removing Hotspot Shield from your Mac requires you to first disable all of the running processes. Once you complete that step, you can delete the remaining files from the library, application folder and from the menu bar....

If you have a Channel Master model 9510 drive unit it can be installed to rotate your existing television antenna. The Channel Master 9510 is a rotor that turns an antenna to adjust the television signal for the best reception. Connecting the rotor is the process of wiring the base unit and the control unit to adjust the antenna from inside the house. You can connect a Channel Master model 9510 by first mounting the unit to the roof....

Many karaoke players can be directly connected to a television set. However, there are other karaoke players that are stand-alone players and cannot be directly connected to a TV. One way to get around that flaw is to connect the karaoke player to a DVD player.

The FireWire cord connecting a Mac and a PC can speed up the file transfer process between both machines. Each computer needs to have an operating system of either Windows XP or Mac OS X or higher for this to work. Each computer also needs a FireWire port and a specialized file-transfer client. This file transfer protocol (FTP) is not necessary when connecting a Mac to a Mac or a PC to a PC....

Using a wireless subwoofer with your sound bar limits the amount of unsightly cords dangling around your viewing room and creating a tripping hazard. Additionally, without the restrictions of a cable, you have more freedom over where you put the subwoofer in the room. Vizio sells wireless subwoofers with some of its sound bars, and makes pairing the two devices as easy as holding two buttons down.

Connecting an HDTV monitor over Ethernet allows you to view HD video from your computer even if that computer doesn’t have an HDMI display output. In addition, by sending HDMI signals over Ethernet you can make your monitor a sharable network resource, enabling all the devices on a network to use it as a display when needed. In order to connect an HDMI display to a computer or network over Ethernet you need a HDMI over IP extender....

Having two monitors is convenient for people who work mainly from a computer. A dual-monitor setup can be used to view two different windows. For instance, a window for typing in a word document and a second window with a browser for referencing are good ways to use dual monitors for work. As long as you have a compatible computer with two video card connections for the monitors, the computer can be configured in only a few steps....

GPS devices show the user the road direction by showing the maps of different places. As days go by, the roads and transportation systems change. So updating GPS maps regularly is necessary to get the full advantage of GPS devices. Many people customize the GPS maps in their own preferred ways. Often it happens that when people buy a new GPS device, they need to transfer files from the older GPS device to the new device....

GIMP is a free image manipulation program that allows users to edit, create and enhance photos and graphics. By default, GIMP saves image files with the .xcf extension, which can only be opened by GIMP. Fortunately, converting those files to the more universal .jpg files is quick and simple to do.

ISO is a virtual CD format, which means that it’s a virtual copy of an actual CD, such as a music CD. In order to convert the tracks on an ISO music CD to MP3 format, you’ll need to first “mount” the CD onto a virtual CD drive using software you can download for free from the Internet. Native Windows software can then get the music from the CD in MP3 format....

Microsoft Works Database is part of the Works suite of home productivity applications. You can use the program to create database tables listing items such as recipes, your CD collection or your home inventory. If you find that the database is not comprehensive enough for your needs, you can convert the file to a more robust Microsoft Access database table. Writer Bio

Software sampler instruments come in many different flavors and formats. The “SF2” file extension represents a Soundfont file – a file format created by Emu Systems in the early 1990s and most commonly associated with products designed by Creative Labs. The “NKI” extension is a file format Native Instruments uses to denote sampler instrument files compatible with the Native Instruments Kontakt software sampler. Getting your Soundfont files into NKI format is as simple as taking advantage of Kontakt’s native Soundfont-import capability....

MapQuest is a popular website that allows users to locate a business, search for a specific address and retrieve directions to most U.S. locations. Though users can directly save and print maps on MapQuest’s site, copying and pasting full-size maps into alternative programs can be slightly tricky. To copy and paste full-size maps from MapQuest to your document, use your keyboard’s “Print Screen” button. Writer Bio

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Click on “Tools”, then select “Options.” Writer Bio

Microsoft Word for Mac, like the Word program in Windows, offers many pre-made charting functions that allow you to make a great variety of graphical representations, including taxonomy charts of all kinds. The easiest way to do it is to use the charts available in the Smart Art section of the Insert tab on the ribbon. Writer Bio

Adobe Photoshop makes creating pen-and-ink images fast and easy. Use any image taken with a digital camera or scanned image for creating pen-and-ink line art. Turn the image into a black-and-white image, and add color to the black-and-white image within just a few minutes. When color is added to the image, it resembles a comic strip or graphic novel image.

Microsoft Excel has the tools to create a variety of chart types, from pie charts to scatter plots. The chart you choose depends on the type of data you want to display. For sales charts, you may want to create a line chart, showing the pattern of company sales over time. But you also could form a column chart, comparing the number of sales for different products. Tips Writer Bio

Adult websites can not only be offensive but may also contain viruses, spyware and malware that can affect the integrity of your browser and operating system. Viruses and other rogue programs can also redirect you or your children to adult-themed sites and leave a history of the sites on your computer’s hard-drive. Internet Explorer and Firefox have means of deleting the history of websites. This information can be stored for months to years and can slow down your computer....