Hi,
Just to add my experience. This is something broken in Windows Server 2025.
Since upgrading my DCs to 2025 my ESXi servers which are domain members also complain they can’t update their computer account passwords (it’s a pretty constant error).
Those errors on ESXi are:
<27>2025-01-17T12:01:39.026Z <ESXI SERVER> lwsmd[265009]: [lsass] Error: Failed to change machine password for <AD DOMAIN NAME> (error = 5)
Also, if I try and join a RedHat instance to the domain using the SSSD method it fails saying it can’t set the machine password in AD. If I join them using the old winbind method they work.
Server 2025 has broken something for most computers trying to change their AD machine password.