The purpose of this study was to (a) analyze the perceived microcomputer literacy of technical-education instructors in their use of microcomputers in the two-year colleges and technical institutes and (b) investigate their attitudes toward using microcomputers in instruction. The results indicated that instructors' perceiver microcomputer literacy or the degree of education directly affected their attitudes toward using computer. It also appeared that there was a significant difference in instructors' perceived microcomputer literacy due to the difference of their background, such as gender, servicearea, or the degree of education. Therefore, it was necessary to provide a computer training program for instructors according to their different background and needs. At the same time, a proper computer training model would would help to improve their perceiver microcomputer literacy, and the attitudes toward using computer as well. As a result, the instructors would work more efficiently in teaching and research by using microcomputers.