Technology in Action- IntroductoryThis book was designed to spark reader interest by covering practical concepts that they want to learn (such as setting up a wireless network in their home) while giving background information (such as how networks function) for those interested in exploring topics deeper. This book covers the parts of the computer, tips on using the Internet, application software, system software, networking and security, and mobile computing. For anyone who uses a computer in his or her personal or professional life. |
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Page 76
... Interface Another important advancement in personal computers was the introduction of the graph- ical user interface ( GUI ) , which allowed users to interact with the computer more easily . Until that time , users had to use ...
... Interface Another important advancement in personal computers was the introduction of the graph- ical user interface ( GUI ) , which allowed users to interact with the computer more easily . Until that time , users had to use ...
Page 186
... INTERFACE How does the operating system con- trol how I interact with software ? The operating system provides a user interface that enables you to interact with the com- puter . As noted earlier , the first personal computers had a DOS ...
... INTERFACE How does the operating system con- trol how I interact with software ? The operating system provides a user interface that enables you to interact with the com- puter . As noted earlier , the first personal computers had a DOS ...
Page 212
... interface ........ ..p . 191 desktop ......... Pp . 186 Plug and Play ( PnP ) ............ ... p . 182 device driver ... ... p . 195 power - on self - test ( POST ) . ..p . 190 directories ........ ..p . 190 real - time operating system ...
... interface ........ ..p . 191 desktop ......... Pp . 186 Plug and Play ( PnP ) ............ ... p . 182 device driver ... ... p . 195 power - on self - test ( POST ) . ..p . 190 directories ........ ..p . 190 real - time operating system ...
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allows Apple application software audio binary BITS AND BYTES browser cable called cell phone central processing unit chapter chip color computer fluent computer system computer's create CRT monitors database designed desktop developed digital cameras display document drive bays e-mail Edit electronic Ethernet example files FireWire flash memory floppy disk folder graphics hard disk drive hard drive hardware images ink-jet printers install keyboard laptop laser printer located machine modem motherboard mouse multimedia operating system options personal computer ports processor puter screen search engine server shown in Figure software applications software programs Sound Byte speed spreadsheet storage devices system unit tablet PC tasks TechTV tion upgrade users Windows XP wireless