Introduction to personal computing, computer components and their functions, operating systems such as DOS, Windows, MAC platforms, hard disk management. Computer facilities at KFUPM. Introduction to general computer applications in architectural offices such as, Spreadsheets and Databases. Introduction to Computer-Aided Drafting and Design which includes: 2D drawings, 3D modeling, rendering, and image processing. Major CAD drafting, and presentation packages will be used for the production, management, and presentation of project information. Note: ARE 221 and ARC 124 are equivalent; only one can be taken for credit.