
Fix KMS Activation Error: Port 1688 Already in Use
When activating Windows via a Key Management Service (KMS) host, you may encounter the error

When activating Windows via a Key Management Service (KMS) host, you may encounter the error

You try to run a PowerShell script and see: ...cannot be loaded because running scripts is ...

You try to connect to a remote PC using Remote Desktop Connection (MSTSC) and get the error:

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