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Hyper-V @ Windows Server 2019: VM boot fails after DDA connecting Radeon GPU
Windows server 2019 fails after hyper-v role installCan I use Windows Server 2019 Essentials as a Stand Alone WebServer?Windows Server 2019 VPN Error 8007042a After KB4480116Server 2019 UpdateOrchestrator - reboot missingUpgrading Server 2016 to 2019, getting Windows 10 errorWindows Server 2019 Azure VM - OpenSSH ServerWindows Server 2019 Backup includes Hyper-V checkpointsWindows Server 2019 Core install fontsWindows Server 2019 won't boot anymore after a restartQuorum disk size for Windows Server 2019 failover cluster
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How can it be, that Hyper-V tells me a DDA connected GPU is already in use by another VM, if there is only one VM in the Hyper-V Manager? (Wrong error message bug?)
Does anyone have an idea why this is happening? (What I'm doing wrong?)
I hop the problem is not my hardware - I'm sacraficing my gaming pc for my Windows Server experiments. => It's only "cheap" consumer hardware.
Not sure, if a german error message will help, but here it is:
German error message
(My rough translation: The Plug & Play PCIe device cannot be assigned, because it's already in use by another VM)
Others with the same problem and parts of the error msg in english: social.technet.microsoft.com
The tutorial I followed: blog.workinghardinit.work
My system:
- Clean installed Windows Server 2019 (Standard; I belive, or what ever the version is, that Microsoft hands out to students for free via their "Azure for Education" program)
- With GUI, the Hyper-V role as well as some parts of SMB file sharing
- AMD Ryzen CPU
- AMD Radeon graphics card
hyper-v windows-server-2019
asked May 2 at 7:07
BernhardBernhard
11
|
show 1 more comment
How can it be, that Hyper-V tells me a DDA connected GPU is already in use by another VM, if there is only one VM in the Hyper-V Manager? (Wrong error message bug?)
Does anyone have an idea why this is happening? (What I'm doing wrong?)
I hop the problem is not my hardware - I'm sacraficing my gaming pc for my Windows Server experiments. => It's only "cheap" consumer hardware.
Not sure, if a german error message will help, but here it is:
German error message
(My rough translation: The Plug & Play PCIe device cannot be assigned, because it's already in use by another VM)
Others with the same problem and parts of the error msg in english: social.technet.microsoft.com
The tutorial I followed: blog.workinghardinit.work
My system:
- Clean installed Windows Server 2019 (Standard; I belive, or what ever the version is, that Microsoft hands out to students for free via their "Azure for Education" program)
- With GUI, the Hyper-V role as well as some parts of SMB file sharing
- AMD Ryzen CPU
- AMD Radeon graphics card
hyper-v windows-server-2019
asked May 2 at 7:07
BernhardBernhard
11
Please check the steps here: lenovopress.com/lp0088.pdf
– Overmind
May 2 at 7:30
@Overmind As far as I can tell, these are the same steps in the tutorial I linked above, just without a lot of the clarification.
– Bernhard
May 2 at 7:43
My suspicion was that your GPU was not unassigned completely from the host, therefore will not be DDA'able in the guest.
– Overmind
May 2 at 7:44
I did check usingGet-VMHostAssignableDeviceand the GPU is in the first step disabled in the device manager and later completely removed from the graphic card section
– Bernhard
May 2 at 8:22
Have you tried returning the GPU to host and then repeating the procedure ? You should try that but restart the host after both add and removal.
– Overmind
May 2 at 8:54
|
show 1 more comment
How can it be, that Hyper-V tells me a DDA connected GPU is already in use by another VM, if there is only one VM in the Hyper-V Manager? (Wrong error message bug?)
Does anyone have an idea why this is happening? (What I'm doing wrong?)
I hop the problem is not my hardware - I'm sacraficing my gaming pc for my Windows Server experiments. => It's only "cheap" consumer hardware.
Not sure, if a german error message will help, but here it is:
German error message
(My rough translation: The Plug & Play PCIe device cannot be assigned, because it's already in use by another VM)
Others with the same problem and parts of the error msg in english: social.technet.microsoft.com
The tutorial I followed: blog.workinghardinit.work
My system:
- Clean installed Windows Server 2019 (Standard; I belive, or what ever the version is, that Microsoft hands out to students for free via their "Azure for Education" program)
- With GUI, the Hyper-V role as well as some parts of SMB file sharing
- AMD Ryzen CPU
- AMD Radeon graphics card
hyper-v windows-server-2019
asked May 2 at 7:07
BernhardBernhard
11
How can it be, that Hyper-V tells me a DDA connected GPU is already in use by another VM, if there is only one VM in the Hyper-V Manager? (Wrong error message bug?)
Does anyone have an idea why this is happening? (What I'm doing wrong?)
I hop the problem is not my hardware - I'm sacraficing my gaming pc for my Windows Server experiments. => It's only "cheap" consumer hardware.
Not sure, if a german error message will help, but here it is:
German error message
(My rough translation: The Plug & Play PCIe device cannot be assigned, because it's already in use by another VM)
Others with the same problem and parts of the error msg in english: social.technet.microsoft.com
The tutorial I followed: blog.workinghardinit.work
My system:
- Clean installed Windows Server 2019 (Standard; I belive, or what ever the version is, that Microsoft hands out to students for free via their "Azure for Education" program)
- With GUI, the Hyper-V role as well as some parts of SMB file sharing
- AMD Ryzen CPU
- AMD Radeon graphics card
hyper-v windows-server-2019
hyper-v windows-server-2019
asked May 2 at 7:07
BernhardBernhard
11
asked May 2 at 7:07
BernhardBernhard
11
asked May 2 at 7:07
BernhardBernhard
11
asked May 2 at 7:07
BernhardBernhard
11
asked May 2 at 7:07
BernhardBernhard
11
11
Please check the steps here: lenovopress.com/lp0088.pdf
– Overmind
May 2 at 7:30
@Overmind As far as I can tell, these are the same steps in the tutorial I linked above, just without a lot of the clarification.
– Bernhard
May 2 at 7:43
My suspicion was that your GPU was not unassigned completely from the host, therefore will not be DDA'able in the guest.
– Overmind
May 2 at 7:44
I did check usingGet-VMHostAssignableDeviceand the GPU is in the first step disabled in the device manager and later completely removed from the graphic card section
– Bernhard
May 2 at 8:22
Have you tried returning the GPU to host and then repeating the procedure ? You should try that but restart the host after both add and removal.
– Overmind
May 2 at 8:54
|
show 1 more comment
Please check the steps here: lenovopress.com/lp0088.pdf
– Overmind
May 2 at 7:30
@Overmind As far as I can tell, these are the same steps in the tutorial I linked above, just without a lot of the clarification.
– Bernhard
May 2 at 7:43
My suspicion was that your GPU was not unassigned completely from the host, therefore will not be DDA'able in the guest.
– Overmind
May 2 at 7:44
I did check usingGet-VMHostAssignableDeviceand the GPU is in the first step disabled in the device manager and later completely removed from the graphic card section
– Bernhard
May 2 at 8:22
Have you tried returning the GPU to host and then repeating the procedure ? You should try that but restart the host after both add and removal.
– Overmind
May 2 at 8:54
Please check the steps here: lenovopress.com/lp0088.pdf
– Overmind
May 2 at 7:30
Please check the steps here: lenovopress.com/lp0088.pdf
– Overmind
May 2 at 7:30
@Overmind As far as I can tell, these are the same steps in the tutorial I linked above, just without a lot of the clarification.
– Bernhard
May 2 at 7:43
@Overmind As far as I can tell, these are the same steps in the tutorial I linked above, just without a lot of the clarification.
– Bernhard
May 2 at 7:43
My suspicion was that your GPU was not unassigned completely from the host, therefore will not be DDA'able in the guest.
– Overmind
May 2 at 7:44
My suspicion was that your GPU was not unassigned completely from the host, therefore will not be DDA'able in the guest.
– Overmind
May 2 at 7:44
I did check using
Get-VMHostAssignableDevice and the GPU is in the first step disabled in the device manager and later completely removed from the graphic card section– Bernhard
May 2 at 8:22
I did check using
Get-VMHostAssignableDevice and the GPU is in the first step disabled in the device manager and later completely removed from the graphic card section– Bernhard
May 2 at 8:22
Have you tried returning the GPU to host and then repeating the procedure ? You should try that but restart the host after both add and removal.
– Overmind
May 2 at 8:54
Have you tried returning the GPU to host and then repeating the procedure ? You should try that but restart the host after both add and removal.
– Overmind
May 2 at 8:54
|
show 1 more comment
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Please check the steps here: lenovopress.com/lp0088.pdf
– Overmind
May 2 at 7:30
@Overmind As far as I can tell, these are the same steps in the tutorial I linked above, just without a lot of the clarification.
– Bernhard
May 2 at 7:43
My suspicion was that your GPU was not unassigned completely from the host, therefore will not be DDA'able in the guest.
– Overmind
May 2 at 7:44
I did check using
Get-VMHostAssignableDeviceand the GPU is in the first step disabled in the device manager and later completely removed from the graphic card section– Bernhard
May 2 at 8:22
Have you tried returning the GPU to host and then repeating the procedure ? You should try that but restart the host after both add and removal.
– Overmind
May 2 at 8:54