ETR164 — Upgrading and Maintaining PC Hardware
Course ID 134549 Teaches upgrading of the system CPU, memory, drives, multimedia components, modem, and video card in a microcomputer. Covers hardware and software related maintenance issues. An additional career and technical education course specific fee of $25.00 per credit hour applies to this course. The price is discounted 50% to $12.50 per credit hour for the 2026-27 academic year only. Lecture 2 hours. Laboratory 2 hours. Total 4 hours per week.
Prerequisites: ITE119, ETR166, CSC110