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An online computer dictionary and internet search engine for internet terms and technical support.

The Microsoft Support home page is your support portal for Microsoft products. Download updates and find top issues, error messages, and troubleshooting tips for Windows XP, Windows Vista, Windows 7, Office 2010, the 2007 Microsoft Office system, and...

HowStuffWorks Computer gets you explanations, reviews, opinions and prices for the Internet, home networking, hardware, and software.

Learn about wireless networks, Internet and general computer networking solutions. Study our home networking tutorials, practice tests, and other reference material. We cover all popular computer networking topics including wireless home network setu...

The Open Systems Interconnection reference model aka OSI layers published by International Organization for Standardizations as a framework on which to build a suitable systems of open systems protocols

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Computer Glossary, Computer Terms – Technology Definitions and Cheat Sheets from Whatis.com – The Tech Dictionary and IT Encyclopedia

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WatchGuard Technologies delivers the best firewall, email security, web security, data loss prevention and UTM and various other small business security solutions.

Quizlet is a lightning fast way to memorize vocabulary lists. It

Free computer help and support. Answering all your computer related questions with complete information on all hardware and software.