Posted in Virtual Machine Manager | No Comment | 7,555 views | 13/10/2009 00:26
You may get this error when you try to add an external host to SCVMM 2008 R2:
Agent installation failed copying C:\Program Files\Microsoft System Center Virtual Machine Manager 2008 R2\agents\I386\2.0.4271.0\msiInstaller.exe to \\hyperv02.yusufozturk.info\ADMIN$\msiInstaller.exe.
(The system detected a possible attempt to compromise security. Please ensure that you can contact the server that authenticated you)
Solution: Check external host’s AD DNS servers. In my scenario, DNS servers were down, I couldn’t get authenticated.