Windows Server 2025 – Part 8 (Configuring Highly Available DHCP)
Highly Available DHCP is the backbone of network connectivity in modern infrastructures. When DHCP fails, clients lose IP leases, hindering access to services. Windows Server 2025’s built-in DHCP failover ensures…
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How to Uninstall Azure Arc from Windows Server 2025
Why do we need to Uninstall Azure Arc or Azure Arc Setup? Windows Server 2025 ships with the Azure Arc Setup feature baked in. You’ll notice a new tray icon…
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Windows Server 2025 Summit – Session List
I couldn’t attend the Windows Server 2025 summit and missed the sessions. Luckily, all the sessions are available On_Demand to review. To follow them up, I created a list of…
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Homelab – Build a robust DNS foundation – Part 2 using Technitium DNS Server on Windows
Let’s create an improved version of the Technitium DNS server for Windows. Some time ago, I wrote a DNS guide to help you get started with your home laboratory. This…
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Homelab – Build a robust DNS foundation – Part 1 using Unbound on Windows
A while back i wrote a DNS guide to help you get started in your homelab. This guide is still valuable and available here. I recommend reading before you get…
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Windows Server Activation Error 0xC004FC07 & 0xC004F069
You are receiving error 0xC004FC07 when trying to apply a license to your Windows Server 2022 / 2025? Maybe your server is randomly shutting down after a few hours? This…
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Windows Server 2025 – Change Version error 0xc004f050
When updating a Windows Server 2025 from Windows Standard to Windows Server 2025 Datacenter edition using the GUI, you did receive error 0xc004f050? Fix for Windows Server license upgrade error…
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AVMA – Simplifying Offline Device Activation
AVMA can help in the ever-evolving world of IT, where managing software licenses across virtual machines (VMs) can be a daunting task, especially when dealing with offline devices. Traditional methods…
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Windows Server 2025 – Deploy your first AI Chatbot
I do not work in software development; my focus is on the infrastructure and resources needed for deployments. AI and Chatbots are essential, motivating me to personally deploy one. I…
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Windows Server 2025 – Hyper-V Import Error 0x80070057
When exporting a Windows 10 / 11 VM from a Hyper-V Host and importing it, you can end up with error 0x80070057 “The key protector for the virtual machine ‘YourMachineName’…
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