mikrotik 2SHPn dead?

I have a Metal 2SHPn that when powered up flashes the first LED ones, then beeps then LED goes dark and no more signs of life or connectivity…
it is less then 6 months old SN:417302C5DC9C/311
what do i do now?

use netisntall

Thank you, I will try that and report the outcome, but it looks to me that it’s not booting up at all.

Any other suggestions?

I had the same problemen, with netinstall i could reinstall the software and everything worked again.