Hello yogesh2tech,   Try these steps in order, checking results after each,  to see if you can resolve the boot issue: *Drain flea power *Clear NVRAM *Reset BIOS to defaults, then reconfigure custom settings *Reset iDRAC to defaults, then reconfigure settings *Try to boot to the custom ISO to update the system firmware       drain flea power (shut down, disconnect power cables and Network cables, hold in power button 20 seconds with cords removed).  After flea power drain, system has to set for 3 minutes for DRAC to reset without any power plugged in, then plug in NIC and power but wait 2 minutes before power on to give DRAC time to initialize.   Clear NVRAM - there is a map under the lid to show the jumper location. Shut down,  Set jumper to the Clear position, power on and Post up to the jumper error, shut down and return to original location.     Reset BIOS to defaults Boot to F2 > system BIOS > then press F3 to reset to defaults or the Default button in bottom right corner. Reconfigure custom BIOS settings.   Reset iDRAC to defaults Boot to F2 > iDRAC Settings > Reset iDRAC configurations to defaults Then reconfigure Boot to F2 > iDRAC Settings > Network.       Platform Specific Bootable ISO, PER730XD, 21.12.00 [URL]  
Hello Team, I am trying to install the OS on R730xd but out of 20 machines 4 machines stuck at the FlexBoot v3.5.214 screen. I am not able to boot them through Boot Manager or PXE boot or change their settings.    [IMAGE]  
PowerEdge R730xd Stuck at the FlexBoot Screen