'Windows nt 2000 xp' diaporamas de présentation

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??????. ???????????? ???? 0512 ? 87161312 ? xlanchen@ustc.edu.cn ?????? Autumn 2008. ???????????. Linux/Unix ???? Windows ????. Windows ????? 1. From ? http://blog.chinaunix.net/photo/19782_071112183558.jpg. Windows ????? 2. From ? http://www.xuecs.com/img/upload/osx/windows.jpg.

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Chapter 14

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Understanding Windows

Understanding Windows. Chapter 13. Overview. In this chapter, you will learn to Explain the Windows interface Identify the features and characteristics of Windows 2000 and Windows XP Describe the current versions of Windows. CompTIA A+ Essentials. Essentials.

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Chapter 8

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Managing and Supporting XP

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Chapter 14

Chapter 14. Managing and Troubleshooting Windows 2000. Understanding the Windows NT/ 2000/XP Boot Process. BIOS executes POST BIO executes the MBR program MBR program executes OS boot program Boot program executes Ntldr Ntldr changes processor mode and loads a file system.

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Overview of PC Operating System

Overview of PC Operating System. LI Xiang Telecommunication Division, NMC, China E-mail: lixiang@cma.gov.cn. An operating system is the software that provides the interface between the hardware of a computer system and the applications programs that are used on it. 1. Introduction to Windows.

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PHP

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PHP

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Chapter 21

Chapter 21. Supporting Printers. How Printers Work. Connect to a PC by parallel, serial, USB, IEEE 1394, or SCSI port, or by infrared, wireless, PC Card, or network connection Can be combined with fax machines, copiers and scanners in the same machine Most often use AC power.

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Computer Platforms

Computer Platforms. Week 4: Assembly Language & Operating Systems. Assembly Language. Is at a level below programming languages Eg.- C++, Java, Pascal Assembly language is converted into machine code Machine code is raw data that would take ages for a human to decipher

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