Hi sorry for my bad english i'm italian.
hi to all I have a question. because the monitor ctf 845 connected directly to the motherboard it doesn't recognized and it appears the writing of warning that the peripheral doesn't work while if I connect it through a hub external this he is recognized and installed.
Thanks in advance for the eventale answered
The Intel D945GCLF seems to have problems with the internal USB hub of the CTF840 and CTF845 displays. There are no fixes known for this at the moment, except using an external hub between mainboard and display (as you did) or deactivating the display's hub completely.