Amazon Web Services can run a number of Windows Server platforms (including Windows Server 2012) as virtual machines. A new automated diagnostics tool helps troubleshoot Windows Server VMs, letting managers check a range of parameters that might cause server or application performance issues.
The software is free to download and use. It's currently in beta, so don't complain about the occasional hiccup.
Available Now: Beta release of AWS Diagnostics for Microsoft Windows Server [Amazon Web Services Blog]