Acer Altos R5250 - Manual (Page 141)

123
removing 42
replacing 42
system features 3
system jumpers
clear CMOS 12
system memory
reconfiguring 50
system passwords
change 77
power-on password 75
remove 77
set 76
supervisor password 75
user password 75
system reset
cold boot 87
soft boot 87
system tour 1
system upgrade 25
ESD precautions 27
installation precautions 27
post-installation instructions 28
preinstallation instructions 28
T
thermal grease 45
top cover
installing 32
removing 31
troubleshooting
display problems 94
DVD-ROM drive problems 92
FAQ 92
hardware diagnostics 90
HDD problem 92
initial checklist 89
initial startup problems 88
memory problem 93
network problems 93
power indicator problem 92
software program problem 94
system reset 87
USB device problems 94
turning off the system 24
turning on the system 21
power-on problems 22
U
USB ports
troubleshooting 94
user password 75
W
wake-up events
Wake on Ring 67
Wake on RTC alarm 67