Windows System Recovery; Recovery Of Windows Server 2012 R2 And Windows Server 2012 - NEC Express5800/R120g Maintenance Manual

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Chapter 1 Maintenance
6.

Windows System Recovery

Recover the Windows system by using the following instructions if the system does not work normally.
6.1

Recovery of Windows Server 2012 R2 and Windows Server 2012

If Windows does not start normally, you can recover it by using the feature of the Windows installation disc.
To run this feature, start the installation disc, and then choose Repair your computer in Windows Setup
wizard.
We recommend that this option is performed by the system administrator.
If the RAID controller driver is required, take the following steps:
1.
Turn on the power to the display and this server in that order or restart.
2.
When "Press <F2> Setup, <F3> Internal Flash Memory, <F4> ROM Utility, <F12> Network" appears
on the lower left of the POST screen, press the <F3> key.
3.
Start the OS from the OS installation media.
The message "Press any key to boot from CD or DVD..." appears on the upper part of the screen.
To boot from the media, press the <Enter> key.
While boot-up proceeds, the message "Loading files..." appears.
4.
Choose Repair your computer in Windows Setup wizard.
5.
Click Troubleshoot.
6.
Click Advanced options.
7.
Click Command Prompt.
8.
Execute the following command to load the driver:
Specify the drive whose volume label is INTER-FLASH.
For on-board RAID controller (LSI Embedded MegaRAID):
Windows Server 2012 R2:
drvload < drive-letter >:\015\win\winnt\drivers\01_storage\1_al_05\megasr1.inf
Windows Server 2012:
drvload < drive-letter >:\015\win\winnt\drivers\01_storage\1_al_04\megasr1.inf
46
Note
Install each driver and Starter Pack after recovering Windows.
See "Installation Guide (Windows)" to install Starter Pack and drivers.
If hard disk drives cannot be found by Windows, you cannot recover
Windows.
Express5800/R120g-2E, T120g Maintenance Guide
6. Windows System Recovery

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