This study applied the Technology Acceptance Model (TAM) in investigating teachers and students’ perceptions towards integrating the D2L system to enhance EFL teaching and learning processes at the English language department, Majmaah University. Two close-ended questionnaires were designed to measure the participants’ perceived ease of use, perceived usefulness, attitudes, and intentions to use D2L. To understand participants’ perceptions and the obstacles that may hinder their use of D2L, an interview with open-ended questions were conducted. Data from the questionnaires were analyzed using SPSS. Qualitative analysis of the interview data showed the frequencies and proportions of participants’ responses. The findings indicated that the D2L system is totally accepted by teachers and students. Few problems along with their suggested solutions were grouped, presented and discussed.