Upgrade from SCOM 2022 UR3 to SCOM 2025 Fails Due to Unix MP Compatibility Issue

by

Customers upgrading from System Center Operations Manager (SCOM) 2022 UR3 to SCOM 2025 RTM may encounter a setup failure during the management pack import phase. In affected environments, setup rolls back the entire upgrade after detecting compatibility issues in the Microsoft.Unix.Library management pack. Symptoms During the upgrade, setup attempts to replace the existing Microsoft.Unix.Library management … Read more

TopQore Partners with SCOMathon

by

We have been presenting at SCOMathon for many years now and enjoying it, and this year we will be doing that again! 29 April 2026 is the date to save and register for! In the European CEST time zone it is from 10 AM to 7:20 PM. For SCOMathon 2026, we are a partner, along … Read more

New Hotfix to Address Critical Issues in SCOM 2025 UR1

by

Microsoft has released a new hotfix (KB5080648) for System Center Operations Manager (SCOM) 2025 Update Rollup 1, addressing several critical issues discovered after UR1 deployment. This hotfix is highly recommended for all environments running SCOM 2025 UR1, particularly those experiencing resource pool failures, grey agents, or agent configuration issues. Overview This hotfix resolves functional and … Read more

Microsoft Releases Security Hotfix for SCOM 2025 UR1 & SCOM 2019 UR6

by

Microsoft has released new MSRC‑driven security hotfix for customers running System Center Operations Manager (SCOM) 2025 Update Rollup 1 and SCOM 2019 Update Rollup 6. These updates address a key security enhancement related to the PowerShell widget in the SCOM Web Console and are highly recommended for all environments leveraging these versions. What’s the Purpose … Read more

How to Automate SCOM Maintenance Mode in Cloud Environments

by

In today’s dynamic cloud environments, the ability to scale resources quickly is essential. However, keeping monitoring consistent during rapid scaling can be challenging. This blog explores how the SCOMAgentHelper Management Pack helps streamline Maintenance Mode operations directly from the agent side. Summary • Learn how to trigger Maintenance Mode directly from the SCOM agent.• Automate … Read more

How to fix SCOM Linux Agent Upgrade failures when Apache Installed

by

Upgrading UNIX/Linux agents in System Center Operations Manager (SCOM) is typically a smooth and simple process. Most environments can perform the upgrade directly from the Administration pane by selecting the agent and executing the upgrade task. However, when Apache is installed on the target Linux server, the upgrade may unexpectedly fail due to additional components … Read more

SCOM 2022 UR3 Hotfix (KB5071859): What’s Fixed, Why It Matters, and How to Check

by

Introduction Microsoft has released a targeted hotfix for System Center Operations Manager (SCOM) 2022 Update Rollup 3 (UR3). It addresses important compliance, security, and reliability issues seen after UR3. If your environment is on SCOM 2022 UR3, this update is highly recommended. What’s Fixed 1) GB18030‑2022 Amendment Compliance The hotfix ensures full conformance with China’s … Read more

SCOM 2025 Update Rollup 1: Full List of Fixes and Improvements

by

Microsoft has finally released Update Rollup 1 (UR1) for System Center Operations Manager (SCOM) 2025 — almost a year after the initial launch. While update rollups supposed to arrive every six months, this one took longer like the other last few ones, but it’s packed with critical fixes and enhancements that we and our customers … Read more