I heard it’s possible to switch majors during orientation immediately, if so, who do I talk to? I want to switch from computer engineering to computer science.
You talk with your Freshman orientation advisor. Unless things have changed, my understanding was that you had to attend at least one quarter before switching majors at UCI.
Students interested in changing their major to Computer Science and Engineering should contact the Student Affairs Office in the Bren School of ICS or The Henry Samueli School of Engineering for information about change-of-major requirements. Information is also available at UCI Change of Major Criteria website.