On April 22, 2024, multiple Windows corporate enrolment failure report led to the discovery of a broken internet connection affecting the NDES server, which hindered certificate validation. Even after restoring connectivity and troubleshooting based on previous successful methods, issues persisted due to an expired Intune Certificate Connector, last successful on April 20, 2024. The resolution involved re-enrolling the connector without full reinstallation, ultimately restoring service and marking the resolution of the enrolment issue. [Read More]