Mike. I had missed that important difference with AS - and yes I meant FH v6.0.4. Thanks the heads up. regards Colin Buckthorp -----Original Message----- Subject: Re: [FHU] Which emulation programmes are supported? You success with AS is because you are using V4.5 and not the latest V5.0 which exhibits the problem, so do NOT upgrade! You talk about upgrading to FH V6.4 but I think you mean V6.0.4 and I advise that you do upgrade. Regards, Mike Tate