Forum Discussion
b26085 - two kind of Arc Setup Wizard troubles
Hi Karl,
to be clear, the 1st bug (“The given key was not present in the dictionary”) is known and will be fixed soon. As a workaround, for now you can install the agent using PowerShell.
the 2nd bug you're mentioning (“Could not download AzureConnectedMachineAgent.msi”) is not expected and worth checking out, if you're still experiencing this issue. Can you please try again, and if it still fails, tell me more about your environment? Any chance you're running this in a VM on Azure IaaS?
MicrosoftHi Karl,
to be clear, the 1st bug (“The given key was not present in the dictionary”) is known and will be fixed soon. As a workaround, for now you can install the agent using PowerShell.
the 2nd bug you're mentioning (“Could not download AzureConnectedMachineAgent.msi”) is not expected and worth checking out, if you're still experiencing this issue. Can you please try again, and if it still fails, tell me more about your environment? Any chance you're running this in a VM on Azure IaaS?
Thank you Yash_Shekar Artem Pronichkin, that's good to know. I will try again.
After I have posted I tried to repro already. Failed on Hyper-V Host, but worked in a Hyper-V VM.
Only difference apart that was the VM was WS 2022.
But as said will try again on each.
Appreciate your feedback and time looking into this!
- Artem PronichkinOk, I see. Here's another suggestion. On the machine where you see this error (“Could not download AzureConnectedMachineAgent.msi”) could you please check whether you have another version of Arc Agent installed previously?
Hi Artem Pronichkin
unfortunately no change on the WS 2025 Hyper-V Host b26085
Arc is not / wasn't installed on this one.
Host
Windows Server VM is not affected. Wild, isn't it?
Only that I could think that virtual switches prevent something.
VM