Problems with KORG nanoKEY2

[Amstrauz]

I was given a nanoKEY2 from a friend who didn't need it anymore, but it won't seem to appear in the Korg Control Editor, nor any other program where a MIDI controller should be recognised.

I downloaded the newest versions of the DrvTools and "nanoKEY_Updater"s but it still won't show up as being connected on any other program other than under the "Device List" button in the "Configure Korg USB MIDI Driver" start option.

While trying to fix it, I completely uninstalled and re-downloaded the same software from the official KORG sources, only to find that the problem was not fixed. Am I missing something obvious?

For reference, I am using Windows 7.
Thanks and I hope I posted this in the right section.