Zen Nano Plus connection problems - SOLVED (1/2/06)

Question

I recently bought the Nano Plus. On first installation everything worked fine. I decided to upgrade to the latest drivers and firmware via downloads from the Creative site. At some point during the firmware upgrade, everything seemed to hang. Eventually I had to halt the process, disconnect the player and reboot.
When I plugged the player back in, it is detected as a USB Mass Storage Device, but Windows Explorer and the Zen Nano Plus Media Explorer both claim that the device is not connected.
Here's what I have done so far:
)Uninstalled all drivers and Creative software, rebooted, reinstalled drivers/software, rebooted. When plugging the player in, a brief window pops up saying Zen Nano Plus has been detected. This is followed by USB Mass Storage Device being detected (this window stays up a lot longer, sometimes more than 5-0 minutes before disappearing).
2)Another uninstall/reinstall, but this time with a registry cleanup in between. Same result.
3)Tried installing installation cd on partner's laptop and plugging in the player. Absolutely everything works fine. So it's not my player. There must be something I still need to do on my desktop to get everything to work again.
4)Have also tried plugging into every USB outlet on the desktop. No change.
My system:
Windows XP (sp 2)
3.2 GHz
Intel 865 chipset
2 GB RAM
My Zen Nano Plus is currently running .0.03 firmware (latest).
On this desktop I am running the latest drivers (Creative Mass Storage Drivers .07.00.250)
When the player is plugged in, device manager shows no problems. Under Disk Dri'ves, Creative Zen Nano Plus USB Device is listed (and says the driver is from Microsoft, 7//0, version 5..2535.0). Under USB, USB Mass Storage Device is listed (and says the driver is from Microsoft, 7//0, version 5..2600.0).
I have tried manually updating these drivers to anything listed in the Creative folders upon installation, but it does not detect anything. When I check the drivers listed on the laptop that works with the player, these same driver details show up.
Any advice would be appreciated. I certainly would hate to only use my partner's laptop every time I want to update my music. I am also frustrated and puzzled as to why my player first worked on my desktop and now doesn't.Message Edited by lcvdw on 0-03-2006 2: AMMessage Edited by lcvdw on 0-03-2006 2:2 AM

Answer 1

lcvdw wrote:Can you tell me what I am supposed to see if it is connected properly?
With your player connected and View, Devices by Connection selected in Device Manager navigate through as follows:
Advanced Config and Power Interface (ACPI) PC
->Microsoft ACPI-Compliant System
-->PCI Bus
You should then see a series of USB Host Controllers that you will have to click through in turn to find the one your player is connected to.
Underneath each controller should be a USB Hub, and then devices are listed beneath the hubs.
For my N200 I have USB Mass Storage Device, Creative MuVo N200 USB Device then Generic Volume.
Your entry should be similar but with Zen Nano Plus instead of N200.
While you're there, right-click on the entry for the hub attached to your player and select Properties. On the Power tab it will show how much current the port can supply and in the Attached Devices list it will show how much power the player needs. In my case the hub supplies 500mA and the player needs 00mA.
PB
Message Edited by PeeBee on 2-30-2005 02:05 PM