Services are up, nobody can connect, Outlook will time out saying folders cannot be opened. OWA says mailbox disabled. All services started. Loaded cu23 and post update fix for known Exchange exploit last night, and now, nobody can work and we cannot find any way to reach Microsoft about this, it is utterly maddening to say the least. Everything was fine until we ran the cu23 update and the post update patch. Reran the cu23 setup, no change. Need a way to reach Microsoft re: this exploit riddled and now non-functioning software. Whole office has no mail until this is fixed.

