Active Directory

Common Problems 113401

Windows Server 2012 R2 — AD account repeatedly locked out moments after unlock — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 27 July 2020 Affected versions: Windows Server 2012 R2 📖 ~2 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related […]

Read more
Common Problems 112513

Windows Server 2019 — Static routes lost after reboot due to persistent store misconfiguration in Server 2019 — Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 25 July 2020 Affected versions: Windows Server 2019 📖 ~2 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

Read more
How to Configure Group Policy Preferences on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure Group Policy Preferences on Windows Server 2016

How to Set Up Windows Server 2016 Group Policy Preferences Group Policy Preferences (GPP) extend the traditional Group Policy settings model by providing a richer set of configuration items that can be applied, updated, or removed based on targeting conditions. Introduced in Windows Server 2008 and fully supported in Windows Server 2016, GPP covers drive […]

Read more
How to Use PowerShell for Automated Deployments on Windows Server 2012 R2 — step-by-step Windows Server 2012 R2 tutorial on Progressive Robot

How to Use PowerShell for Automated Deployments on Windows Server 2012 R2

How to Use PowerShell for Automated Deployments on Windows Server 2012 R2 PowerShell is the native automation language of Windows Server, and on Windows Server 2012 R2 with PowerShell 4.0, it provides a comprehensive toolkit for building reliable automated deployment pipelines. Unlike third-party deployment tools, PowerShell deployments require no additional software licenses, integrate directly with […]

Read more
Common Problems 112434

Windows Server 2019 — Kerberos token bloat causes logon failure for users in many groups — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 20 July 2020 Affected versions: Windows Server 2019 📖 ~2 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

Read more
Common Problems 112942

Windows Server 2016 — DHCP failover partnership enters communication interrupted state and lease replication stalls — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 19 July 2020 Affected versions: Windows Server 2016 📖 ~2 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

Read more
Common Problems 112594

Windows Server 2019 — AGDLP scaling breaks when global groups exceed forest replication threshold — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 17 July 2020 Affected versions: Windows Server 2019 📖 ~2 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution — Primary Fix Solution — Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

Read more
How to Set Up System Center Configuration Manager on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Set Up System Center Configuration Manager on Windows Server 2016

How to Configure Windows Server 2016 Configuration Manager System Center Configuration Manager (SCCM), also known as ConfigMgr or now Microsoft Endpoint Configuration Manager, is the enterprise-grade solution for managing large fleets of Windows servers and workstations. SCCM handles operating system deployment, software distribution, patch management, hardware and software inventory, compliance settings, and endpoint protection from […]

Read more
How to Set Up Active Directory Password Policy on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Set Up Active Directory Password Policy on Windows Server 2019

Introduction to Active Directory Password Policy Enforcing a strong password policy is one of the most fundamental security controls in any Active Directory environment. Windows Server 2019 provides a Default Domain Password Policy applied through Group Policy, which governs all accounts in the domain unless overridden by Fine-Grained Password Policies. This tutorial walks through configuring […]

Read more
How to Set Up Extended Security Updates for Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Set Up Extended Security Updates for Windows Server 2016

How to Set Up Windows Server 2016 Extended Security Updates Windows Server 2016 reached its end of mainstream support in January 2022, and Microsoft has defined its end of extended support as January 12, 2027. When a Windows Server version reaches end of extended support, it no longer receives free security updates, leaving systems vulnerable […]

Read more
CHAT