00456pamaa2200157 4500 0000034706 20100201090000.0 0130416754 (pbk) 004.165 REG TK7887 REG 2003 Regan Troubleshooting the PC : with A+ preparation Patrick E. Regan. 2nd ed. Ohio: Prentice Hall, 2003. xv, 895p.: ill.; 28cm. Microcomputers -- Maintenance and repair