Unable to Set the System Name on PE R730.

Hello,

System Host Name on the IDRAC is not despairing or getting updated on out newly installed PE R730.  We have installed OM-iSM-Dell-Web-X64-2.1.0-507_A00 and updated the firmware as well SAS-RAID_Driver_2D7H2_WN64_6.602.07.00_A00. PFA Screen short for the IDRAC