AMD (NvV4-series) and Microsoft Windows Virtual Desktop (WVD)

Hi all

I am excited to share this is a blogseries around better understanding the value of NVv4-series in Azure and I will cover different views. From what NVv4-series is, which software vendors it works with and which remoting technology it can be used with, and I also cover later in a blogpost how you can scale and run different workloads and utilize the AMD CPU/GPU and how you can monitor and troubleshoot.

In this blogpost i will cover the overview of Microsoft Windows Virtual Desktop and how it can be hardware accelerated (GPU) enabled with AMD CPU/GPU more specific the NVv4 series in Azure.

You will learn what offerings Microsoft have with Windows Virtual Desktop high level and where you can access the NVv4-series in which Azure datacenter. The process which is required to start and how you can start enabling your VM’s with graphics acceleration.

I will also cover what the difference is with the difference NVv4 instances and the use cases how to use them with Windows Virtual Desktop.

Windows Virtual Desktop have now been GA for almost a year, and it have been a huge success globally. NVv4-series also have 1 year anniversary as it was GA in 4th March 2020, which I covered in a blogpost here

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Microsoft Windows Virtual Desktop (WVD) bug with Multisession Windows 10 version 2004

I have today found out a major bug in Microsoft Windows Virtual Desktop (WVD) with OS Windows 10 Multisession version 2004. After helping a client with expanding some FSlogix storage, I saw there was some important patches for OS (CU) and some security patches, its always recommended to apply these patches, as you will gain performance and stability and improve security.

But after applying these CU, I ran into a very strange problem that when you login to the Multisession host from any WVD client, the Windows screen flicker and keep updating in the GUI and you couldn’t do anything not click anything inside the desktop. After some research on the web, I saw other people facing the same issue with as I saw. The interesting part was that Pieter Wigleven from Microsoft, confirm this bug and that the Microsoft Search team will solve this part in future builds of Windows.

UPDATE 22TH SEPTEMBER 2020
FROM PIETER WIGLEVEN, MICROSOFT

This specific issue only impacts Windows 10 Enterprise/multi-session version 2004 and the fix is currently scheduled for release in the third week of October 2020. 

In that third week of October - if you manually click the “Check for Updates” button you will get it. 

If you won't check manually, you’ll receive this bugfix in November's Patch Tuesday (second week of the month).

 

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