This is interesting. I do have another cable around here that came with my memory card reader that will fit the book port. Perhaps I will try that. I did try using both my front usb ports, and the usb ports in back, which are usb 2.0 ports. I believe the computer at work that does work with the book port uses USB 1.1 ports, not sure on that though. Perhaps trying another cable would help. ----- Original Message ----- From: "Jerry Neufeld" <jerry.neufeld@xxxxxxxxxx> To: "bookport" <bookport@xxxxxxxxxxxxx> Sent: Tuesday, October 05, 2004 9:28 PM Subject: [bookport] Feeling a bit sheepish > Playing with hardware for as long as I have, I should have guessed, I should > have known. Cables. About cables. Well, some just break, some perform > intermittently, others are inappropriate. Recently, I have joined the group > of users of BookPort whose computers no longer recognize the device as of > the most recent version of the firmware. Only one of my six pc's saw the > BookPort as it should. As it turned out, that one machine had its own u s b > cable, I having used another for the remaining five, a cable that has worked > flawlessly since I bought it. Well, it don't perform no good no more, or, at > least, not with the BookPort. When I moved to another cable, this one said > to be appropriate for u s b2 devices, all computers saw the b p without > trouble. I must apologize to the a p h people for having added to their > headaches. I always change my cables, just in the wholly improbable event > that they are the cause of a problem. > > Although I assume the BookPort to be a u s b1 device, the x p operating > system does not identify them as such with my computers, all equipped with > the new, faster u s b2 ports. Does anyone at a p h or on this list know if > the u s b 1 versus 2 can be at issue here? The cable that has proved faulty > became so only as of implementation of the newest firmware, a tad > coincidental in my view. Tomorrow, I will check the integrity of my > seemingly faulty cable with a known u s b1 device working from a u s b1 > port. > > Again, my apologies for having added to the headaches. > > Regards to everyone, > > Jerry > >