Upgrading Azure AD Connect to Microsoft Entra Connect Sync

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Upgrading Azure AD Connect to Microsoft Entra Connect Sync

In this guide, we shall discuss “Upgrading Azure AD Connect to Microsoft Entra Connect Sync”. Keeping your identity infrastructure up to date is essential for ensuring security, performance, and compatibility with Microsoft cloud services. Microsoft Entra Connect Sync (formerly Azure AD Connect) continues to evolve with new features, improvements, and deprecations that require administrators to…

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AWS/Azure/OpenShift

PCI Driver Error: Connection to Deployment Share could not be made

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PCI Driver Error: Connection to Deployment Share could not be made

There is nothing more frustrating than booting a client PC into your Microsoft Deployment Toolkit (MDT) environment, preparing to roll out a fresh operating system, and being stopped dead in your tracks by the infamous error: “PCI Driver Error: Connection to Deployment Share could not be made”. Please see Steps to Fix the “Invalid OS…

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Windows, Windows Server

Steps to Fix the “Invalid OS GUID” Error in MDT

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Steps to Fix the “Invalid OS GUID” Error in MDT

Deploying operating systems using Microsoft Deployment Toolkit (MDT) is straightforward until unexpected errors interrupt the process. One common issue you can encounter is the “Invalid OS GUID” error during task sequence execution. Therefore in this guide we will discuss the steps to Fix the “Invalid OS GUID” Error in MDT. Please see Faulting SecHealthUI: Resolve…

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Windows, Windows Server

Faulting SecHealthUI: Resolve Windows Defender Notification

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Faulting SecHealthUI: Resolve Windows Defender Notification

Windows Security (formerly Windows/Microsoft Defender) is a critical component of modern Windows systems. However, you may occasionally encounter issues where SecHealthUI.exe crashes or generates event viewer errors, leading to malfunctioning security notifications. Therefore, we will discuss “Faulting SecHealthUI: Resolve Windows Defender Notification”. Please see how to Update Your AMD Radeon Display Adapter Driver, and how…

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Windows, Windows Server

How to Update Your AMD Radeon Display Adapter Driver

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How to Update Your AMD Radeon Display Adapter Driver

If Windows Update or Device Manager fails to find the latest drivers for your graphics card as shown below. You can easily update them with this guide. Here, we will be discussing how to Update Your AMD Radeon Display Adapter Drive. Please see How to update Proxmox VE from to the latest version 9.2.3 today,…

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Windows

How to update Proxmox VE to the latest version 9.2.3 today

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How to update Proxmox VE to the latest version 9.2.3 today

On May 21, 2026, it was announced in the forum the release of Proxmox Virtual Environment 9.2. This release focused heavily on platform refinement, stability, and core optimization. Therefore, in this article, we shall discuss how to update Proxmox VE to the latest version 9.2.3 today. Please see Secure Boot 2023 Compliance Across WinPE, MDT,…

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Virtualization

Secure Boot 2023 Compliance Across WinPE, MDT, WDS, and ADK: Boot Chain Alignment and PXE Validation [Final Part]

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Secure Boot 2023 Compliance Across WinPE, MDT, WDS, and ADK: Boot Chain Alignment and PXE Validation [Final Part]

Since my devices had secure boot update applied (SafeOS), the firmware and Secure Boot policy enforced stricter validation from the PC. While the deployment environment still served older ( mismatched boot files). This mismatch led to PXE failures, as the firmware refuses to execute the boot loaders that did not meet the minimum required version…

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Windows, Windows Server

Fix an error occurred while attempting to start selected VM on Hyper-V

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Fix an error occurred while attempting to start selected VM on Hyper-V

When working with Hyper‑V and suddenly encounter an error similar to the one we will be discussing here, you are not alone. In this blog post, we shall discuss “Fix an error occurred while attempting to start the selected VM on Hyper-V”. This is a common issue when starting a virtual machine (VM) especially after…

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Virtualization

Failed to Upgrade VIHR Component: Failed to open deployer Service Management Port

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Failed to Upgrade VIHR Component: Failed to open deployer Service Management Port

The Deployer Service Management Port is a management communication channel used by Veeam to remotely deploy, upgrade, and manage components on protected infrastructure. It is part of the initial handshake process that enables Veeam to install or update services on repository or proxy hosts. In this article, we shall discuss “Failed to Upgrade VIHR Component:…

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Backup

The Backup Was Safe: The Data Center Was not: A Real-World Lesson About Hidden Data Center Risks and Governance Failures

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The Backup Was Safe: The Data Center Was not: A Real-World Lesson About Hidden Data Center Risks and Governance Failures

In this article, we shall discuss “The Backup Was Safe: The Data Center Was not: A Real-World Lesson About Hidden Data Center Risks and Governance Failures”. When IT professionals discuss availability, business continuity, and data protection, the conversation usually focuses on backup software, immutable storage, disaster recovery plans, and cybersecurity. Please see  how to Enable BitLocker…

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Backup

Enterprise Tape Library Administration: Control Path, Firmware, Media Management and Tape Operations

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Enterprise Tape Library Administration: Control Path, Firmware, Media Management and Tape Operations

In this guide, we shall discuss “Enterprise Tape Library Administration: Control Path, Firmware, Media Management and Tape Operations”. Throughout this tape series, I explored installation, troubleshooting, tape cleaning procedures, advanced diagnostics, and real-world operational scenarios involving Veeam tape environments. Please see How to Repair a Corrupt SQL Server Database Without Data Loss, and Azure Application…

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Backup

How to Repair a Corrupt SQL Server Database Without Data Loss

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How to Repair a Corrupt SQL Server Database Without Data Loss

In this article, we shall discuss how to Repair a Corrupt SQL Server Database Without Data Loss. Just imagine yourself as a database administrator. After opening your laptop and checking your database, you receive a message no DBA wants to see: “Database is in suspect mode.” Before you know it, users are already complaining, your manager is already…

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Reviews

Azure Application Gateway: Practical Configuration Guide

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Azure Application Gateway: Practical Configuration Guide

In this article, we shall discuss “Azure Application Gateway: Practical Configuration Guide”. This post provides a practical, real-world inspired walkthrough for configuring an Azure Application Gateway. The goal is to help engineers quickly understand how to design, name, and connect all required components for a production-ready setup. Please see Azure Managing Subscriptions with PowerShell: From…

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AWS/Azure/OpenShift