I don’t know, but something must be wrong with my karma. This morning I tried to copy 7 GB first to another Mac (same Model, same OS). We couldn’t connect. I gave up on that and tried to copy it with Finder to a Linux Server (Foundations, for those who still know what that was). Didn’t work. It stopped after a few minutes with some error message. Now I fired up Windows 7 on Fusion. Guess what. NO PROBLEM AT ALL. I hate that. I switched to Mac, because I was bored about Windows and now I need it for basic stuff. I wanted to use it for Domino Designer and some testing, but not stupid file copying.
I wonder if I got a Virus.