GUSClear is a small program that will clear all the memory on your GUS. It will auto-detect the amount of memory you have and what base port the GUS is at. It has not been tested by anyone but me (on a 1Mb GUS at port 220h) so I don't know if it will work for you. It doesn't fix the problems I was having with Star Control ][ (Noise at the end of the samples in some menus, which is why I wrote it!) but it may be useful to someone who wants to know that the memory on their GUS is all set to 00h If you are having problems with this then feel free to email me at kai_h@postoffice.utas.edu.au I will try to respond as quickly as possible. DISCLAIMER: (PROCEDURE StdDisclaimer ; External {$I StdDiscl.OBJ}) This program works for me and I'm not promising anything with it. It comes with no waranty at all and I am not to be held responsible for anything like, but not restricted to, all the DRAMs on your GUS jumping off and short-circuiting your CPU, loosing your boy/girlfriend cos it's so much more fun to watch the bar go up your screen as your poor GUS has it's memory forcibly wiped etc... This software is provided "as is" etc.... fill this in yourself, you should know a standard disclaimer by now! This program was written in Borland Pascal 7.0 using the GUSUnit Library which is Copyright (c) 1993 by TBH-Softworx Oliver Fromme, Klingestr. 2, 3380 Goslar, Germany Internet email: inof@asterix.rz.tu-clausthal.de Thanks for the library, and thanks to everyone that supports and/or uses a GUS.