Windows Server

Common Problems 112439

Windows Server 2019 — Secondary DNS zone transfer fails with REFUSED — Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 17 March 2023 Affected versions: Windows Server 2019 📖 ~1 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 […]

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Common Problems 111750

Windows Server 2022 — WMI repository corruption breaks monitoring queries — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 17 March 2023 Affected versions: Windows Server 2022 📖 ~1 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 […]

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Windows Server 2019 — KB5030181 — multiple vulnerabilities (5 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2019

Windows Server 2019 — KB5030181 — multiple vulnerabilities (5 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2019 📖 ~4 min read  •  Source: Microsoft KB5030181 • MSRC update-guide entry Related CVEs: CVE-2023-36796 CVE-2023-36793 CVE-2023-36792 CVE-2023-36794 CVE-2023-36788 Affected components: Microsoft .NET Framework 3.5 AND 4.7.2 on Windows Server 2019 Microsoft .NET Framework 3.5 AND 4.8 on Windows […]

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How to Configure Hyper-V Live Migration on Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Configure Hyper-V Live Migration on Windows Server 2022

How to Configure COM+ Application Server on Windows Server 2022 COM+ (Component Object Model Plus) is a Windows application services layer built on top of COM and MTS (Microsoft Transaction Server). It provides distributed application infrastructure including automatic transaction management, object pooling, role-based security, and event services. On Windows Server 2022, COM+ is part of […]

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Common Problems 111884

Windows Server 2022 — Hyper-V performance counters disappear after cumulative update — Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 16 March 2023 Affected versions: Windows Server 2022 📖 ~1 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 […]

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Windows Server 2022 — KB5026415 — multiple vulnerabilities (13 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5026415 — multiple vulnerabilities (13 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5026415 • MSRC update-guide entry Related CVEs: CVE-2023-28283 CVE-2023-24941 CVE-2023-24903 CVE-2023-24943 CVE-2023-29325 CVE-2023-28251 CVE-2023-24939 CVE-2023-24900  +5 more Affected components: Windows Server 2022 Table of contents Symptom & Impact Environment & Reproduction Root […]

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Windows Server 2016 — KB5029649 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2016

Windows Server 2016 — KB5029649 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Windows Server 2016 📖 ~4 min read  •  Source: Microsoft KB5029649 • MSRC update-guide entry Related CVEs: CVE-2023-36873 CVE-2023-36899 Affected components: Microsoft .NET Framework 4.8 on Windows Server 2016 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick […]

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How to Configure SMB Multichannel on Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Configure SMB Multichannel on Windows Server 2022

What Is SMB Multichannel? SMB Multichannel is a feature of the SMB 3.x protocol that allows a single SMB session to use multiple simultaneous network connections between a client and server. In traditional SMB, a single TCP connection limits throughput to one network path, regardless of how many network adapters or how much bandwidth is […]

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Common Problems 111787

Windows Server 2022 — Site-to-site VPN fails because IKE proposal mismatch — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 15 March 2023 Affected versions: Windows Server 2022 📖 ~1 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 […]

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How to Configure Split Tunneling for VPN on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Configure Split Tunneling for VPN on Windows Server 2019

Introduction to Split Tunneling Split tunneling is a VPN configuration where only traffic destined for corporate resources is routed through the encrypted VPN tunnel, while internet traffic goes directly from the client through its local internet connection. Without split tunneling (full tunneling), all client traffic—including YouTube, Windows Update, and personal browsing—travels through the corporate VPN […]

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