Casio LK-160 USB MIDI "Device Descriptor Failed" on Windows 10, 7, Lubuntu 18.10 & Android 7.1

[TenPennyLong]

I've tried Korg Uninstaller, channels aren't full. I've tried uninstalling the 'driver' and scanning for hardware changes. I've tried a different cable. Various power cycles. Is the keyboard itself busted? Is this a common problem? The socket seems well enough from outside.

 

[SeaGtGruff]

I do not know what is going on with the Casio USB-MIDI driver, but it appears that it is no longer compatible with Windows 10, and has limited compatibility with Windows 7:

https://support.casio.com/en/support/osdevicePage.php?cid=008002002

Presumably it is compatible with 64-bit Windows 7, but has limited compatibility with 32-bit Windows 7, and is not at all compatible with Windows 10.