The MacBook is brand new and virgin, no 3rd party software or anti virus installed. Just unpacked, initiated for first use, and trying to download the most important app for me, Logic Pro, purchased previously in the App Store, before I can even think of installing audio and fix plugins etc. So we are talking really about a first use, first step, without having done anything else. I have a Mac Pro on the same fast network, same Apple ID, and the same issue. I tried to access with a test admin, but similar results.
Today I’ll get back in touch with senior tech dept of Apple Support because I have a case ID and it is being recognized. I suggested it being an issue with the Apple ID/password combination, but that was unanimously rejected by them as a possible cause. So far they have no idea what’s wrong. In the meantime I am stuck.
If there is progress I’ll post it here.
thanks for your reply and attempt to help out
drem b.