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Azure Migrate
A central hub of Azure cloud migration services and tools to discover, assess, and migrate workloads to the cloud.
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It usually means the installer couldn’t create or start the service due to permission, registry, or environment issues. First, run the installer as a true local administrator and ensure your account has full control over required registry keys and installation folders. Temporarily disable antivirus, check that no system services are stuck, and confirm network/proxy settings are correct. Always download the latest installer and registration key from the Azure Portal, and if there was a previous failed install, clean up any leftover files or registry entries before retrying. You can also manually try starting the service from Services.msc and review logs in C:\ProgramData\ASRLogs for exact errors. Finally, verify OS compatibility and that all updates are applied—if problems persist, send the detailed log output to Microsoft support for targeted help.
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