Outage in Exact System

Exact ELIS - Microsoft Message Queuing fails after Microsoft security updates.

Major
December 16, 2025 - Started about 13 hours ago
Official incident page

Incident Report

After recent Windows updates, there are issues with the working of the Microsoft Message Queuing (MSMQ). Due to these issues Exact ELIS is unable to function. These issues are occurring after installing the following Windows updates: - KB5071544 (Windows Server 2019 & Windows 10 version 1809) - KB5071543 (Windows Server 2016 & Windows 10 version 1607) - KB5071546 (Windows 10 version 22H2 & Windows 10 version 21H2) The issue is under investigation. Additional information will be shared as soon as it becomes available.
Components affected
Exact System Handel

Need to monitor Exact System outages?

One place to monitor all your cloud vendors. Get instant alerts when an outage is detected.

Latest Updates ( sorted recent to last )
INVESTIGATING about 13 hours ago - at 12/16/2025 01:32PM

After recent Windows updates, there are issues with the working of the Microsoft Message Queuing (MSMQ). Due to these issues Exact ELIS is unable to function. These issues are occurring after installing the following Windows updates:
- KB5071544 (Windows Server 2019 & Windows 10 version 1809)
- KB5071543 (Windows Server 2016 & Windows 10 version 1607)
- KB5071546 (Windows 10 version 22H2 & Windows 10 version 21H2)

The issue is under investigation. Additional information will be shared as soon as it becomes available.

Status Aggregator for All Your Third-Party Services

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 4600 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook