When I minimize altbinz to the tray then after a while it happens that I cannot restore from the tray icon anymore.
When altbinz is just started no problem, but when I have downloaded several items it won't restore, the only thing that happens is that the explorer window opens:
I can however access the Altbinz main window again by starting up Altbinz from my installed location.
Settings which need to be know, I think:
Below all items are marked:
User interface settings
Minimize to tray
Minimize to tray on close
Always show tray icon
One click restores program from tray