Hi LJK Raubvogel,
Basically what ELK said, ZA is waiting for you to answer the "Allow AH to access the internet" box but it can't display it because AH is on screen. (Click on the programs button in ZA and then check the "Allow connect" & "Allow server" before starting AH).
One other thing, I have to load AH without ZA each time there is an AH update. Once you are online alt-tab to desktop and start ZA, then re check the boxes, (ZA will detect that it is a new version and require you to re authorise AH for access to the internet).
Hope this helps....
TTFN
snafu