![](/images/new-backgrounds/1266455/266455327x1.webp)
removing, 122
SAS controller daughter card troubleshooting, 142
SAS RAID controller daughter card
troubleshooting, 142
SD card troubleshooting, 139
securing your system, 61, 67 setup password, 68
slots
See expansion slots.
startup
accessing system features, 11
support contacting Dell, 157
system closing, 80
system cooling troubleshooting, 135
system features accessing, 11
system password, 66
system setup options, 53
system setup program CPU options, 56 entering, 52 keystroke, 52 memory options,
serial communications options,
system security options, 61
system setup screens main, 53
system startup failure, 129
T
telephone numbers, 157 TPM security, 61
troubleshooting battery, 134 CD drive, 140 cooling fans, 136 damaged system, 134 expansion card, 143 external connections, 130 hard drive, 141 internal USB key, 139 keyboard, 130 memory, 137 microprocessors, 144 NIC, 131
power supplies, 135
SAS RAID controller daughter card, 142
SD card, 139 system cooling, 135 system startup failure, 129 video, 130
wet system, 132
Index