NEC N8100-1417F User Manual page 348

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Table of Contents

9-90 Upgrading Your Server

The table below lists examples of DIMM installation patterns enabling the memory mirroring

feature to be used.

Notes on Configuring Memory Mirroring

In memory mirroring configuration, the menus related to memory mirroring in BIOS SETUP are

grayed out and unselectable in the following cases:

When you additionally install DIMMs that unable to configure memory mirroring

When you remove DIMMs that takes down the memory mirroring

In this case, execute [Load Setup Defaults] to cancel the memory mirroring configuration.

Take a note of settings in BIOS SETUP.

Press F2 during POST to run BIOS SETUP utility.

Select [Exit] → [Load Setup Defaults].

When a message "Load default configuration now?" appears, select [Yes].

Enter the parameter values you have saved in step (1).

for all Setup parameters. You need to specify those parameters again.

Executing [Load Setup Defaults] restores the default values

Troubleshooting