HP Z220 SFF Maintenance And Service Manual page 61

Table 2-1 Computer Setup (F10) Utility menu descriptions for the HP Z220 SFF and Z220 CMT
Workstations (continued)
Heading Option
Power OS Power
Management
Hardware Power
Management
Thermal
Advanced Power-On Options
2
Description
Enables or disables:
Runtime Power Management
●
Idle Power Savings: Extended (default) or Normal; extended mode reduces
●
processor power consumption when the CPU is idle
ACPI S3 PS2 Mouse Wakeup
●
Unique Sleep State Blink Rates
●
Enables or disables:
SATA Power Management
●
S5 Maximum Power Savings
●
Lets you set the minimum speed of the system fan when the CPU is idle.
Sets the following:
POST Mode:
●
QuickBoot—Do not clear memory or perform a memory test.
◦
FullBoot—Memory test (count) on cold boot. Clears memory on all boots.
◦
Clear Memory—No memory test (count) on cold boot. Clears memory on
◦
all boots.
FullBoot Every x Days—Memory count on first cold boot on or after the
◦
Xth day and no more memory counts until that boot occurs. Clears
memory on all boots.
POST Messages (Enabled/Disabled)
●
Press the ESC key for Startup Menu (Enabled/Disabled)
●
Option ROM Prompt (Enabled/Disabled)—Enabling this feature causes the
●
computer to display a message before loading option ROMs.
After Power Loss—Lets you specify computer behavior after a power loss:
●
Power Off—Computer remains powered off when power is restored
◦
(default).
Power On—Computer automatically powers on when power is
◦
restored. (This lets you power on the computer using a power strip switch,
if the computer is connected to an electric power strip.)
Previous state—Computer powers on automatically when power is
◦
restored only if computer was on when power was lost.
The Computer Setup (F10) Utility
49