@peemee I think something went awry. I checked the startup disk and it had gone back. Once I sorted that out and restarted everything worked just fine. The internal disk is now empty and tomorrow I will start a CCC copy to a small partition.
@peemee I think something went awry. I checked the startup disk and it had gone back. Once I sorted that out and restarted everything worked just fine. The internal disk is now empty and tomorrow I will start a CCC copy to a small partition.