How to Configure BitLocker with TPM on Windows Server 2025 BitLocker Drive Encryption protects data at rest by encrypting entire volumes using the AES-XTS-256 cipher. When combined with a Trusted Platform Module (TPM 2.0), BitLocker creates a hardware-rooted chain of trust that prevents the operating system volume from being read on any machine other than […]
🟠 High ⏱ 5–30 min Last verified: 14 January 2025 Affected versions: Ubuntu 24.04 LTS 📖 ~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 […]
How to Install Java (OpenJDK) on Windows Server 2025 Java remains one of the most widely deployed programming runtimes in enterprise environments, powering everything from web applications and microservices to big data platforms and enterprise middleware. Windows Server 2025 has no built-in Java runtime, so administrators must choose an OpenJDK distribution and install it manually. […]
How to Set Up GitLab Runner on Windows Server 2025 GitLab Runner is the open-source agent that picks up CI/CD jobs defined in your .gitlab-ci.yml files and executes them on the host where the runner is installed. Running a GitLab Runner on Windows Server 2025 is the right choice when your pipelines build Windows executables, […]
How to Set Up Microsoft Entra (Azure AD) Hybrid Join on Windows Server 2025 Microsoft Entra Hybrid Join — formerly known as Hybrid Azure AD Join — registers your on-premises domain-joined Windows devices in both the local Active Directory and Microsoft Entra ID simultaneously. This dual registration is the foundation for modern identity features in […]
🟠 High ⏱ 5–30 min Last verified: 11 January 2025 Affected versions: Ubuntu 24.04 LTS 📖 ~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 […]
How to Set Up a PKI Infrastructure with AD CS on Windows Server 2025 Public Key Infrastructure (PKI) is the backbone of trust in any modern enterprise network. TLS certificates for internal web services, smart card logon, code signing, and BitLocker key escrow all depend on a functioning, well-designed certificate authority (CA) hierarchy. Active Directory […]
How to Use PowerShell for Automated Deployments on Windows Server 2025 Automated deployments are the backbone of modern DevOps pipelines, and PowerShell remains the most powerful tool available on Windows Server 2025 for orchestrating them. Whether you are deploying a web application to IIS, installing a Windows Service across a server farm, or managing rolling […]
🟡 Medium ⏱ 5–30 min Last verified: 8 January 2025 Affected versions: Ubuntu 22.04 LTS 📖 ~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 […]
How to Set Up Hyper-V Live Migration on Windows Server 2025 Live Migration is one of the most valuable features in the Hyper-V platform. It allows a running virtual machine to be moved from one Hyper-V host to another with zero perceived downtime from the guest’s perspective — network connections remain active, user sessions stay […]
