Microsoft Acknowledges June 2025 Security Updates Causing DHCP Issues on Windows Server

Microsoft has acknowledged a new issue caused by the June 2025 security updates, resulting in the DHCP service being blocked on some Windows Server systems. The June 2025 security updates for Windows Server have caused disruptions to the DHCP service, affecting IP address distribution and network management. Affected systems may experience network connectivity issues due to the unavailability of the DHCP service. Microsoft is working on a solution to resolve this problem.