{"id":14736,"date":"2020-06-14T00:03:00","date_gmt":"2020-06-13T22:03:00","guid":{"rendered":"http:\/\/159.69.82.204\/win\/?p=14736"},"modified":"2020-06-12T22:05:04","modified_gmt":"2020-06-12T20:05:04","slug":"windows-10-nested-virtualization-auch-bei-amd","status":"publish","type":"post","link":"https:\/\/borncity.com\/win\/2020\/06\/14\/windows-10-nested-virtualization-auch-bei-amd\/","title":{"rendered":"Windows 10: Nested Virtualization support for AMD"},"content":{"rendered":"

[German<\/a>]Another small note for people who work with Hyper-V under Windows 10 Microsoft has begun adding support for nested virtualization on AMD systems in Windows 10.<\/p>\n

<\/p>\n

Nested Virtualization in Hyper-V<\/h2>\n

\"\"Nested Virtualization<\/a>\u00a0 is nothing new, Microsoft introduced it years ago in Hyper-V. Nested virtualization is a feature that allows you to run Hyper-V within a Hyper-V virtual machine (VM).<\/p>\n

This is useful for running a Visual Studio phone emulator in a virtual machine or testing configurations that typically require multiple hosts. However, nested virtualization in Hyper-V was previously only available on systems with Intel CPUs (here it says<\/a>: An Intel processor with VT-x and EPT technology — nesting is currently Intel-only).<\/p>\n

Also available for AMD<\/h2>\n

But in a blog post<\/a> announcing the Windows 10 Insider Preview Build 19645, Microsoft announced support for nested virtualization for AMD CPUs.<\/p>\n

Support for Nested Virtualization<\/a> on AMD processors is now available. Being an early release we recommend you read this blog post for details<\/a> on what platforms currently work as well as how to enable the feature.<\/p><\/blockquote>\n

In the linked blog post<\/a>, Microsoft now announces further details regarding the support of nested virtualization for AMD CPUs. Here are the boundary conditions:<\/p>\n

\"AMD
\n(AMD Nested Virtualization, Source: Microsoft)<\/p>\n