I don’t know, tell me what’s that what’s happening? I want to know how to register Cubase LE 5 without registration or activation code refered? I have Including my old dongle extra point working for it, But it don’t seems to be needed as OEM. On Windows 10 Tascam US-1800 just don’t recognize the drivers! And do not Interface Input of Audio, just like the support is out dated and in the middle time, product discontinued! I’m Having happy days with the Interface on Windows XP, but no audio insertion! It do not Inform or Support the question in able time since I have purchased the Interface. Hi, I have ordered a Tascam US-1800 (actually 2-one a gift) on USA, It come with Cubase LE 5, within the Tascam Logo, it’s fully operable software, I have tried until the trial, times out.