CET 2172C - Personal Computers Maintenance, Upgrade and Support CET 2172C - Personal Computers Maintenance, Upgrade and Support Prepares the student for the maintenance, upgrading, and support of PCs. Major topics include hardware/software/firmware concepts, troubleshooting, repair, support of the PC, LAN/WAN network applications, and operating systems. Semester Hours: 3 credit hours Semester all, Spring Fees: Lab Fee Course Designations: AS only
Prerequisites: CTS1138