I'm testing the "find my Mac" feature at icloud.com and one of my Macs can't be found. The site reports "Online, no location available". I've looked around a bit including at Apple's TS 4006, which ...
I had a catastrophe last night. I accidentally erased my computer from my iPhone using find my iPhone. So I am wondering if my computer gets securely erased like zeroing it out or does it just erase ...