August 20, 2018, 3:31 am

Troubleshooting

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How to activate all Windows Guest virtual machines on Microsoft Hyper-V 2012 R2

Learn about AVMA (Automatic Virtual Machine Activation) in order to activate guest virtual machines running on Microsoft Hyper-V 2012 R2. Let's say that you have...

How to activate Windows Server 2012 R2 Evaluation

While building my lab, I was not able to activate my copy of Windows Server 2012 R2 Evaluation. Here is the solution.  I did like most...

XDDS:C266BBDF – XenDesktop 7.6

On clicking Start the automatic upgrade, the following error message appears: "The service instance is already registered with the configuration service"   It could happen after : Adding a...