Topic Hub
Patch Management
Published patch-management coverage currently on AdminSignal: Windows Update for Business rings in Intune, Patch Tuesday admin notes, and deferral-policy troubleshooting. This hub is not a WSUS administration manual.
11 curated AdminSignal guides and signals on this topic
Latest News
August 2026 Patch Tuesday: Windows Admin Priorities
August 2026 Patch Tuesday guidance for Windows admins: exploited CVE-2026-68820, WDS and DHCP RCEs, KB targets, Autopatch hotpatch, Secure Boot extra restart, Entra Connect, and Intune validation.
11 Aug 2026
June 2026 Patch Tuesday: Windows Admin Priorities
June 2026 Patch Tuesday guidance for Windows admins: key CVEs, KBs, known issues, Intune rollout checks, Secure Boot readiness, and post-deployment monitoring.
10 Jun 2026
May 2026 Patch Tuesday: admin deployment notes and checks
May 2026 Patch Tuesday deployment notes covering KB5089549 for Windows 11, Windows Server updates, BitLocker PCR7 known issue, Secure Boot certificate readiness, Intune Autopatch hotpatch, and WSUS deployment checks.
13 May 2026
Deep-Dive Tutorials
Windows Update for Business Rings in Intune: A Practical Ring Design for Production Fleets
Design Windows Update for Business rings in Microsoft Intune: pilot-to-broad topology, quality and feature update ownership, deadlines, hold groups, reporting evidence, expedite process, coexistence warnings, and when not to broaden a wave.
17 min read · Intermediate
Secure Boot CA 2023 Rollout Readiness for Enterprise Windows Fleets
A practical enterprise readiness guide for the Secure Boot CA 2023 rollout, covering 2026 certificate expirations, client and server differences, Intune readiness checks, PowerShell verification, registry and event evidence, BitLocker risk, Hyper-V Generation 2 VMs, firmware coordination, rollout rings, and recovery planning.
24 min read · Advanced
Troubleshooting Guides
Intune Company Portal Stuck or Enrollment Not Completing: Practical Diagnosis
A practical troubleshooting guide for Company Portal hangs and incomplete MDM enrollment on Windows, covering Entra join state, licensing, automatic enrollment, Conditional Access catch-22s, logs, safe retry, and prevention.
16 min read · Intermediate
Windows Autopilot Device Not Importing: Hardware Hash CSV, Duplicate Records, and Profile Assignment
A practical troubleshooting guide for Windows Autopilot import failures, covering hardware hash collection, CSV validation, duplicate records, tenant permissions, Intune Connector checks, deployment profile assignment, dynamic groups, Graph, safe retry, and recovery.
22 min read · Intermediate
Intune Device Not Syncing: Last Check-in Stale, Sync Button Not Helping, or Policies Not Arriving
A practical troubleshooting guide for Windows devices that stop syncing with Intune, covering portal checks, MDM enrolment state, Company Portal, scheduled tasks, event logs, registry evidence, IME health, network issues, Entra device objects, Graph checks, safe retry, and recovery.
21 min read · Intermediate
Microsoft Entra Dynamic Group Not Updating: Users, Devices, and Intune Assignments
A practical troubleshooting guide for Microsoft Entra dynamic groups that do not update, including rule syntax, user and device attributes, Graph checks, processing delays, Intune assignment impact, Autopilot targeting, stale device objects, and safe recovery.
20 min read · Intermediate
Intune Remediation Script Not Running, Detecting, Remediating, or Reporting
A practical troubleshooting guide for Intune Remediations that do not run, detect, remediate, or report correctly, covering licensing, exit codes, schedules, IME logs, PowerShell context, reporting delay, retry, and rollback.
18 min read · Intermediate
Intune Win32 App Install Stuck at Waiting, Pending, Installing, or Failed
A practical troubleshooting guide for stuck Intune Win32 app installs, covering IME health, AppWorkload.log, detection and requirement rules, targeting, dependencies, supersedence, Company Portal sync, retry, and rollback.
19 min read · Intermediate