Installing the Operating System with Express Setup 5-13IMPORTANT: About partition size– Specify the partition size larger than required minimum size forOS installation.– Do not specify larger partition size than the capacity ofconnected hard disk drive. If you select "Create a new partition" at "Windows system drivesettings", the contents of the hard disk will be all deleted. If "Use existing partitions" is selected, NEC EXPRESSBUILDERinstalls the Operating System to the Windows partition (The Bootpartition (if it exists) and the Windows partition are deleted). Thedata in the other partition is kept if the system has two or morepartitions. (See the figure below.)BootPartitionDeletedWindowsPartitionDeletedUser DataPartitionRetained You can not re-install the system with the existing partition that isupgraded to Dynamic Disk remained. Do not select "Use existingpartitions" at "Windows system drive settings". If you select "Use existing partitions" at "Windows system drivesettings", the following message appears.Because the partition created by the OS other than Windows 7cannot be reused, please create it newly.