I have had the 2TB external HDD for almost a year now & it has A LOT of important data that I need to access. Suddenly it stopped reading the other day. My desktop is older (6 years - Dell XPS Gen 5 with some upgrades) running Windows XP. I also have a brand new VAIO with Windows 7 that I hooked up the HDD to, but with no result.
When the drive is plugged into my desktop, it takes a few minutes for my computer to recognize it then come up with “Found New Hardware” message & saying it did not install properly so may not work. It doesn’t show up in My Computer. On my VAIO, it takes a minute then shows up on the bottom right, but I cannot access it. I also do not see the drive in Device Manager.
Sifting through some other threads of similar problems, I see that some people have posted information ran on “USB device viewer”. I ran it, and it recognized my HDD in Port5…but it does not list the name on the left & there is a yellow box with an asterisk as the icon. Here is the information given on the right:
—===>Device Information<===—
English product name: “Ext HDD 1021”
ConnectionStatus:
Current Config Value: 0x00 → Device Bus Speed: High
Device Address: 0x03
Open Pipes: 0
*!*ERROR: No open pipes!
===>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: 0x1021
bcdDevice: 0x2002
iManufacturer: 0x01
English (United States) “Western Digital”
iProduct: 0x02
English (United States) “Ext HDD 1021”
iSerialNumber: 0x03
English (United States) “”
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
—===>Device Information<===—English product name: “Ext HDD 1021”
ConnectionStatus: Current Config Value: 0x00 → Device Bus Speed: HighDevice Address: 0x03Open Pipes: 0*!*ERROR: No open pipes!
===>Device Descriptor<===bLength: 0x12bDescriptorType: 0x01bcdUSB: 0x0200bDeviceClass: 0x00 → This is an Interface Class Defined DevicebDeviceSubClass: 0x00bDeviceProtocol: 0x00bMaxPacketSize0: 0x40 = (64) BytesidVendor: 0x1058 = Western Digital Technologies, Inc.idProduct: 0x1021bcdDevice: 0x2002iManufacturer: 0x01 English (United States) "Western Digital"iProduct: 0x02 English (United States) "Ext HDD 1021"iSerialNumber: 0x03 English (United States) ""bNumConfigurations: 0x01
===>Configuration Descriptor<===bLength: 0x09bDescriptorType: 0x02wTotalLength: 0x0020 → ValidatedbNumInterfaces: 0x01bConfigurationValue: 0x01iConfiguration: 0x00bmAttributes: 0xC0 → Bus PoweredMaxPower: 0x01 = 2 mA
===>Interface Descriptor<===bLength: 0x09bDescriptorType: 0x04bInterfaceNumber: 0x00bAlternateSetting: 0x00bNumEndpoints: 0x02bInterfaceClass: 0x08 → This is a Mass Storage USB Device Interface ClassbInterfaceSubClass: 0x06bInterfaceProtocol: 0x50iInterface: 0x00
===>Endpoint Descriptor<===bLength: 0x07bDescriptorType: 0x05bEndpointAddress: 0x81 → Direction: IN - EndpointID: 1bmAttributes: 0x02 → Bulk Transfer TypewMaxPacketSize: 0x0200 = 0x200 max bytesbInterval: 0x00
===>Endpoint Descriptor<===bLength: 0x07bDescriptorType: 0x05bEndpointAddress: 0x02 → Direction: OUT - EndpointID: 2bmAttributes: 0x02 → Bulk Transfer TypewMaxPacketSize: 0x0200 = 0x200 max bytesbInterval: 0x00
I really have no idea what else to do so I am asking for the expertise on this site. Thank you for any help you can give!