troubleshooting (continued) expansion cards, 109 external connections, 96 hard drive, 107 keyboard, 97
memory, 103 microprocessors, 110 mouse, 98
NIC, 100
SAS RAID controller daughter card, 108
serial I/O device, 99
wet system, 100
U
USB device troubleshooting, 99
V
video troubleshooting, 96
W
warning messages, 25
warranty, 9
wet system troubleshooting, 100
160