الملخص

Computer users need to advanced methods for accessing stored information with at high speed and accurate information retrieval of from among the millions of files stored on a personal computer when they request. This research aims to design and construct a search engine works on personal computer or Intranet to retrieve required files, using natural language dialogue interaction with the user and the computer, rely on key words as an essential element semantic system available on operating systems that support only path and file name in the search. The search engine programme (Search Engine for PC and Intranet - SPCI) covering the most important file types that the user interacts on an ongoing basis and most text files where the text file can be retrieved only by mentioning a word or phrase within the text.        The (SPCI) programmer  has been developed under Microsoft visual C# version 3.0.