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MagicalBeard
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16.1 Update Made Windows Server 2019 VM Performance completely unusable.

I updated to 16.1 yesterday, now the performance in my Windows Server 2019 VM is extremely bad, its very very sluggish and the VM can barely run. My other Windows 10 VMs work great as well as my linux VMs. Should I just roll back the patch? 

I have 64GB of host memory and an i9-10900k - so there should be plenty of system resources available (and the VM worked great before the patch).

I saw there was now a VM config option for Server 2019, I switched from Server 2016 to the new option, but it didnt make any difference for my performance problem. 

 

I also tried setting:

bcdedit.exe /set hypervisorlaunchtype off

 It didn't make a difference either.

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