Évaluations - 2, GPA: 3.5
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Facilité d'utilisation
A keyword is a single word or simple phrase that describes your topic. • When entering keywords, you can enter an entire sentence to limit the search to a more specific topic. For example, for information about searching the Internet, enter searching the Internet, instead of Internet. • After you enter a keyword search, the search engine generates a list of hyperlinks to all Web sites that contain your keywords. Click a link to go to a specific Web site. For practice, search for the Compaq Web site: 1. Connect to the Internet and open your browser. 2. Enter the following URL into the Address box of your Web browser: 3. Enter Compaq in the box next to Find this. 4. Click Search. Your browser should display numerous links to different Compaq Web sites. To use a search engine, complete these steps: 1. Choose a keyword that describes your topic. 2. Type that keyword into the search engine. 3. Click the go button (or other button provided) to send your request. Once you have entered a keyword, the search engine will: • Review the descriptions of the Web sites in its records • Create a list of the Web sites that contain your keyword • Display the list on your screen The list the search engine returns to you includes a brief description of each Web site as well as its URL. 6-10 LET’S GO SURFING PRESARIO MOBILE INTERNET PC BEYOND SETUP GUIDE 800 SERIES Tip Tip Try various keywords and compare the results. You can also use the same keyword in different search engines. Tip Check your browser’s Help files for specific information on using your Favorites folder. Searching on the Web You can now begin searching on the Web. Briefly examine the list provided by the search engine. Then, • If you don’t like the list, change the keyword and ask the search engine to generate a new list. • If you see a Web site that looks interesting, click its URL or enter its URL in your browser. After you have chosen and visited a Web site, you can easily return to the search engine. • Use the Back arrow in your browser to return to the list. • Choose another Web site from the list or generate a new list. Your browser keeps a chronological list of the Web sites you visit. The forward arrow and back arrow let you move through that list to revisit Web sites. If you know the URL of the Web site you want to visit, type it directly into the Address box of your Web browser. For example, you can visit the Compaq Web site by typing the following URL into the Address box of your Web browser: The URL of a Web site that you want to remember can be placed in your browser’s Favorites folder. Some suggested Web sites are already in that folder. You can open your Favorites folder and easily visit a Web site by clicking on its name. PRESARIO MOBILE INTERNET PC BEYOND SETUP GUIDE LET’S GO SURFING 6-11 800 SERIES See also See also The “Anti-Virus Software” section of Chapter 4 for more information about how to protect your Notebook and your files from viruses. Accessing Files from the Internet Accessing files from the Internet can be as simple as the push of a button. You may want to access files such as software upgrades and patches, videos, music, the latest news, or up-to-date virus- detection files. To access a file on the Internet, complete the following: 1. Open your Web browser and enter a Web address or search for the information you need. 2. Once you have located a source for the information, follow the Web site’s directions to view or download the file. 6-12 LET’S GO SURFING PRESARIO MOBILE INTERNET PC BEYOND SETUP GUIDE 800 SERIES Caring for Your Battery In This Chapter Battery Care, 7-2 Battery Calibration, 7-4 Power Management, 7-9 When you’re on the go, AC wall outlets are not always available and sometimes you’ll want to use battery power. This chapter shows you how to maintain and recharge your battery properly so that your Presario Notebook computer has the power necessary to continue running. After you have read this chapter, you will be able to complete the following tasks: • Increase the length of battery operating time • Correct a low-battery condition • Store your battery • Recycle your battery PRESARIO MOBILE INTERNET PC BEYOND SETUP GUIDE CARING FOR YOUR BATTERY 7-1 800 SERIES Battery Care When AC wall outlets are not available or convenient, the battery becomes the “life-line” of your Notebook. In this section you will become familiar with the following: • Using the Battery • Storing the Battery • Recycling the Battery Warning If your Notebook contains a lithium battery pack, improper handling of the battery pack may result in fire and chemical burns. Do not disassemble, crush, puncture, short external contacts, dispose of in water or fire, or expose it to temperatures higher than 140 °F (60 °C). Replace only with the Compaq battery pack specified for your Notebook. See also “Using Battery Power” earlier in this guide for inserting, removing, and charging your battery. Using the B...
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