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Hyper-V unable to start or connect

Posted on November 15, 2011 Leave a Comment

Received this error when I was working with my Hyper-V servers. It’s easy to solve but the hos machine has to be rebooted and therefore all the VM machines will be unavailable for a while during the reboot. Error: [plain]Cannot connect to the virtual machine because the authentication certificate is expired or invalid. Would you […]

Unable to display current owner

Posted on September 22, 2010 3 Comments

Run across a strange problem today. On a test server running Microsoft Windows Server 2008 one developer discovered that he couldn’t delete a file even though he was admin on the system. I connect to the system and realize that I have the same problem, even though I’m domain admin. When I checked the permissions on […]