I'm having trouble with the keyboards in Windows 10. For awhile the Greek one was selectable (although not previewable), but after my latest BIOS upgrade, no luck. I've tried uninstalling it, but some of the pieces still seem to be hanging around, so when I try to REinstall it, I don't think anything is happening. These are such wonderful keyboards, and I'm really sorry they're not supported anymore: does anyone have any ideas or solutions?