One more AS problem :
syncing with cradle stopped working. Desktop recognises that a device is in cradle and starts trying to connect followed by an error message, that the desktop is not able to identify my AX

(worked fine before) !
I'm still able to sync via BT without problems !
X51V WM5 , AS4.2, WXP
Tried already : uninstall + install AS, erased partnership - set up new one
What to do ?