Hi there,
The web gave me tons of options butI have decided to post here because this USB device viewer gave surprisingly high amount of info. See it pasted at the end.
My history. I have this WD:
http://support.wdc.com/product/install.asp?groupid=203&lang=en
I used it for 3 years on my HP (Pavillion dv6500), when it had XP installed. Suddenly (no hit) one day stopped being recognized by the explorer, nor by the Administration tool. I could still heard the sound of "USB connected/disconnected" from Windows. At that point I accepted I had to go to specialized company to get my data out from the external HDD.
Funnily enough, I recently updated to Windows 7 and now the computer manager can see it but is asks to initialize it. Didn't do that since it can imply loss of all the data.
I tried several tools: Find and Mount (cannot see it), iCare data recovery, Handy recovery, Minitool power data (none of the last three helped, they see the drive but give 0B in the size). I tried a bit Test dysk but the interface is weird so I have to dig further. I am also going to try UBCD but first I need to buy CDs.
I haven't tried the Y-cable thing since it was working before without problems.
Any suggestion?
Thanks in advance,
Luis
OUTPUT from USB device viewer:
============================================================
---===>Device Information<===---
English product name: "External HDD "
ConnectionStatus:
Current Config Value: 0x01 -> Device Bus Speed: High
Device Address: 0x02
Open Pipes: 2
===>Endpoint Descriptor<===
bLength: 0x07
bDescriptorType: 0x05
bEndpointAddress: 0x81 -> Direction: IN - EndpointID: 1
bmAttributes: 0x02 -> Bulk Transfer Type
wMaxPacketSize: 0x0200 = 0x200 max bytes
bInterval: 0x00
===>Endpoint Descriptor<===
bLength: 0x07
bDescriptorType: 0x05
bEndpointAddress: 0x02 -> Direction: OUT - EndpointID: 2
bmAttributes: 0x02 -> Bulk Transfer Type
wMaxPacketSize: 0x0200 = 0x200 max bytes
bInterval: 0x00
===>Device Descriptor<===
bLength: 0x12
bDescriptorType: 0x01
bcdUSB: 0x0200
bDeviceClass: 0x00 -> This is an Interface Class Defined Device
bDeviceSubClass: 0x00
bDeviceProtocol: 0x00
bMaxPacketSize0: 0x40 = (64) Bytes
idVendor: 0x1058 = Western Digital Technologies, Inc.
idProduct: 0x0704
bcdDevice: 0x0105
iManufacturer: 0x01
English (United States) "Western Digital "
iProduct: 0x02
English (United States) "External HDD "
iSerialNumber: 0x03
English (United States) "202020202020202020202020"
bNumConfigurations: 0x01
===>Configuration Descriptor<===
bLength: 0x09
bDescriptorType: 0x02
wTotalLength: 0x0020 -> Validated
bNumInterfaces: 0x01
bConfigurationValue: 0x01
iConfiguration: 0x00
bmAttributes: 0xC0 -> Bus Powered
MaxPower: 0x01 = 2 mA
===>Interface Descriptor<===
bLength: 0x09
bDescriptorType: 0x04
bInterfaceNumber: 0x00
bAlternateSetting: 0x00
bNumEndpoints: 0x02
bInterfaceClass: 0x08 -> This is a Mass Storage USB Device Interface Class
bInterfaceSubClass: 0x06
bInterfaceProtocol: 0x50
iInterface: 0x00
===>Endpoint Descriptor<===
bLength: 0x07
bDescriptorType: 0x05
bEndpointAddress: 0x81 -> Direction: IN - EndpointID: 1
bmAttributes: 0x02 -> Bulk Transfer Type
wMaxPacketSize: 0x0200 = 0x200 max bytes
bInterval: 0x00
===>Endpoint Descriptor<===
bLength: 0x07
bDescriptorType: 0x05
bEndpointAddress: 0x02 -> Direction: OUT - EndpointID: 2
bmAttributes: 0x02 -> Bulk Transfer Type
wMaxPacketSize: 0x0200 = 0x200 max bytes
bInterval: 0x00