UEFI Menu Operations
3.4 [Device Manager] Menu
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CA92344-0539-04
TABLE 3.35 Display Contents of Menu Selection
Item
Description
DIMM Speed (*1)
Sets the operating speed of memory module.
[For PRIMEQUEST 2400E/2800E/2800B]
Performance Mode: Sets maximum possible operating frequency for
this mode.
Normal Mode: Sets the maximum possible operating frequency that can
be operated by 1.35V voltage for this mode.
Default setting is Normal mode.
[For PRIMEQUEST 2400E2/2800E2/2800B2]
It is not displayed for DDR4 because it operates only by 1.2V.
Patrol Scrub (*1)
Scans memory module at regular interval. If CE is detected, the function
which writes back the corrected data is enabled / disabled.
・
Disabled
・
Enabled
Default setting is Disabled
Refresh Rate
(*1)
Sets the refresh rate of the memory.
・
Auto
・
1x
Default setting is Auto
Memory Power States (*1)
Sets the Power State of the memory.
・
Default
・
Perfomance Mode
Default setting is Default
[Only for PRIMEQUEST
2400E2/2800E2/2800B2]
DDR4 Command/Address
Parity Check and Retry (*1)
Sets the
DDR4 Command/Address Parity Check and Retry function to
enable or disable.
・
Enabled
・
Disabled
Default setting is Enabled.
Commit Changes and Exit
Saves the changed contents and exits from this menu.
Discard Changes and Exit
Cancels the changed contents and exits from this menu.
*1: As settings of Physical Partition remain same in Extended Partitioning, settings are only displayed but
cannot be changed.
(3) Operation help display
Description of help key is shown in the “
TABLE 3.36 Display Contents of Operation Help Display
.
TABLE 3.36 Display Contents of Operation Help Display
Item
Description
↑↓= Move Highlight
Moves cursor up and down.
<Enter>=Select Entry
Selects item.
Esc=Exit
Returns to “
3.1 Front page of Boot Manager
without saving changes of this
menu’.