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History of Computers

History of Computers. By: Brittany Bass. Types of computers. Laptop computers Hand-held computers Mainframe computers. Security Threats. Malware. firewall. Virus Antivirus software Spyware Anti-spyware- can detect these programs and delete them.

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History of Computers

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  1. History of Computers By: Brittany Bass

  2. Types of computers Laptop computers Hand-held computers Mainframe computers

  3. Security Threats Malware firewall • Virus • Antivirus software • Spyware • Anti-spyware- can detect these programs and delete them. • Router-a device that controls traffic between network components, usually has a built-in firewall.

  4. Computer Ethics is a branch of practical philosophy which deals with how computing professionals should make decisions regarding professional and social conduct . Since the 1990s the field has started being integrated into professional development programs in academic settings.

  5. Microsoft Windows Windows 95 Windows 98 Windows 2000 Windows Vista Windows XP

  6. Windows 95 is a consumer-oriented graphical user interface-based operating environment. It was released on August 24, 1995 by Microsoft.

  7. Windows 98 is a graphical operating system by Microsoft. It is the second major release in the Windows 9x line of operating systems. It was released to manufacturing on May 15, 1998 and to retail on June 25, 1998

  8. Windows 2000 is a line of operating systems produced by Microsoft for use on personal computers, business desktops, laptops, and servers. Released on 17 February 2000

  9. Windows Vista is an operating system expressed in several variations developed by Microsoft for use on personal computers, including home and business desktops, laptops, tablet PCs, and media center PCs. Prior to its announcement on July 22, 2005, Windows Vista was known by its codename "Longhorn

  10. Windows XP is an operating system produced by Microsoft for use on personal computers, including home and business desktops, laptops, and media centers. It was first released in August 2001, and is currently one of the most popular versions of Windows. The name "XP" is short for "eXPerience."

  11. HARDWARE Motherboard Optical disc drive Keyboard Mouse Speaker Microphone CD Drive Monitor Circuits displays power supplies cables keyboards printers

  12. Software Software refers to parts of the computer which do not have a material form, such as programs, data, protocols, etc. When software is stored in hardware that cannot easily be modified (such as BIOS ROM in an IBM PC compatible), it is sometimes called "firmware" to indicate that it falls into an uncertain area somewhere between hardware and software.

  13. Computer ethics is a branch of practical philosophy which deals with how computing professionals should make decisions regarding professional and social conduct . Since the 1990s the field has started being integrated into professional development programs in academic settings.

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