I am currently doing some testing with different devices with basic MDM and am working on a Surface Pro 3 with Windows 10 at the moment. It enrolls fine and it did initially receive policy (just a simple lock screen after 1 minute)
I subsequently unenrolled the device but the policy remained, worse still in the settings it now shows that "Security Policies on this PC are preventing some options being shown" so I can't change it back
There is no policy that should be applied to this machine.
I have tried enrolling again (works) and deploying new policy and the device enrolls but the policy does not seem to be applied.
Not sure where to start with troubleshooting this, are there any tools/logs things I can try to work out what is locking the settings? It would be good to do some sort of policy reset... is this possible?
Thanks