After finding www.kiiro.co.uk dead for months, searched and searched. Downloaded this, unzipped it to C \Program Files\Music Box and ran setup.exe. Rebooted. Plugged in mp3 player. Waited for Windows to detect it, "installed from a specific location" (C \Program Files\Music Box). Waited. Copied mp3s directly across to new drive using Windows Explorer (My Computer). Am listening to them now. Nice.