Windows 10: External Harddisk Device was not migrated due to partial or ambiguous match.

I'm running Windows 10 Pro 32 bit Winversion 1909 and have a Western Digital My Book Essential external harddisk connected via USB. Windows explorer cannot detect it but its detected in device manager, disk management, diskpart and taskbar safely remove device.


In diskpart, its shown as status online, size 0 B, free 0 B.


In disk management its shown as disk 2, unknown, not initialized. Right clicking it "initialize" is greyed out and under properties general settings shows "This device is working properly". Under "Volumes" it shows type unknown, status not initialized, partition style not applicable, capacity 0 mb, unallocated space 0 mb, reserved space 0 mb and events shows.


"Device USBSTOR\Disk&Ven_WD&Prod_\202020202020202020202020202020&0 was not migrated due to partial or ambiguous match.


Last Device Instance Id: USBSTOR\Disk&Ven_Vodafone&Prod_Storage_(Huawei)&Rev_2.31\7&348d87e5&0

Class Guid: {4d36e967-e325-11ce-bfc1-08002be10318}

Location Path:

Migration Rank: 0xF000FC000000F130

Present: false

Status: 0xC0000719"


I have run sfc /scannow and no problems were detected. Please advise further actions to resolve this. Thanks.

:)

 

was not migrated due to partial or ambiguous match.

Device SWD\MMDEVAPI\{0.0.1.00000000}.{d16497c0-f73d-4ba3-97db-616efe66b350} was not migrated due to partial or ambiguous match.

this happened after I installed the latest update and it wont let me roll back

 

Device Properties - was not migrated due to partial or ambiguous match (?)

I have 2 USB drives.

For one drive, 'WD easystore 25FA USB Device Properties' _/Events\_ shows this:

Device USBSTOR\Disk&Ven_WD&Prod_easystore_25FA&Rev_1018\575832314443384852543331&0 was not migrated due to partial or ambiguous match.

Last Device Instance Id: USBSTOR\DISK&VEN_GENERIC-

For other drive, 'WD easystore 25FA USB Device Properties' _/Events\_ shows this:

Device USBSTOR\Disk&Ven_WD&Prod_easystore_25FA&Rev_1014\5758333144353832394C5250&0 was not migrated due to partial or ambiguous match.

Last Device Instance Id: USBSTOR\DISK&VEN_GENERIC-

What is meant by "migrated"?

What would cause an "ambiguous match"?

Is this anything to worry about?

Warm Regards,

Mark.

Note: 'WD easystore 25FA USB Device Properties' _/Driver\_ 'Roll Back Driver' is grayed out.

 

Device was not migrated due to partial or ambiguous match. - Audio

Device SWD\MMDEVAPI\{0.0.0.00000000}.{dd78d79b-9e02-4f31-87fd-f1f0c5ff8317} was not migrated due to partial or ambiguous match.

speakers work but headphones are not recognized.

Inspiron 17 7779 Laptop running the very lastest windows 10 version