I started a VM on Windows 10 in Hyper-V today during a training session and adjusted the resolution to the screen.
When logging into a domain, I got the message already mentioned in the subject: "The requested session access is denied."
The window then resets and I have the default 4:3 resolution. After that I can log into the domain created for learning purposes with the same user account without any issues. I tried the whole thing several times with different resolutions with the same result.
One other person had the same problem, all others did not.
Has anyone ever had the same phenomenon and could explain to me why this happens?
Thanks in advance.