NEC Express5800/R120b-1 User Manual page 164

5-14 Installing the Operating System with Express Setup
IMPORTANT:
About partition size
– Specify the partition size larger than required minimum size for
OS installation.
– Do not specify larger partition size than the capacity of connected
hard disk drive.
– You can not specify a logical drive larger than 2,097,144MB at
RAID system.
If you select "Create a new partition" at "Windows system drive
settings", the contents of the hard disk will be all deleted.
If "Use existing partitions" is selected, EXPRESSBUILDER installs
the Operating System to the Windows partition (The Boot partition
(if it exists) and the Windows partition are deleted). The data in the
other partition is kept if the system has two or more partitions. (See
the figure below.)
You cannot re-install the system with the existing partition that is
upgraded to Dynamic Disk remained. Do not select "Use existing
partitions" at "Windows system drive settings".
Boot Windows
Partition Partition
Deleted Deleted
User Data
Partition
Retained