Get Computer Name Without boot
- Start Computer With WinPE Systemt (Hirenboot,Medicat...)
- Open CMD Windows, and tape following command lines:
#Requires -RunAsAdministrator
reg load "HKLM\_SYSTEM" "D:\Windows\system32\config\system" | Out-Null
(Get-ItemProperty HKLM:\_SYSTEM\ControlSet001\Control\ComputerName\ComputerName -Name ComputerName).ComputerName
reg unload "HKLM\_SYSTEM" | Out-Null
Sources
How to find the name of a computer that wont boot - FORUM edugeek