I disabled a working station account and then I found I can still login to the machine without any problem. But anyone else are not able to do that and there will be a notice like below, suppose it shoud be the normal situation.

Then I tested the computer secure channel in powershell and got the value as: 'Ture', It is the opposite of what it should have shown.

In case of the local cached credential would affect something so I cleared all of them, but now still the same.