I have an issue where a whole bunch of machines have provisioned, but the wrong certificate template was defined in the SCCM console. As a result I cannot manage any of the machines which shw up a 'provisioned' in the console.
If I manually unprovision a machine, then re-provision everything works 100%. The problem is I cannot remotely unprovision the rest of the computers, the connection fails. Looking for an alternative way to remotely unprovision these computers.
If anybody has any suggestions, that would be great.
Unprovisioning isn't available at the collection level, however if a set of systems are multiselected within a collection AND that collection includes a provisioned system, you can execute the option: Delete Data from Management controller memory. This action is simply unprovisioning with a different term and should allow you to execute the desired action en masse.