Path: utzoo!attcan!utgpu!watmath!maytag!watdcsu!iscomm From: iscomm@watdcsu.waterloo.edu (Independent Studies) Newsgroups: comp.sys.ibm.pc Subject: memory modification required. Summary: I need to modify my running core image. Message-ID: <5600@watdcsu.waterloo.edu> Date: 27 Feb 89 13:26:04 GMT Reply-To: iscomm@watdcsu.waterloo.edu (Independent Studies) Organization: U. of Waterloo, Ontario Lines: 18 I have a program that insist that I am using a PS/2, and refuses to work saying "This program is not for use with IBM PS/2 Model 80". The problem is I have a AT not a model 80. I have determined, after some searching, that the problem lies in the PC model identification. Something (god knows what) has set my Model ID to PS/2 model 80. According to the Tech. Ref. the model ID is at F000:FFFE and the HEX ID of F8 = PS/2 model 80. So I tried to modify the memory image via debug (the easy thing for me to do) except that it does not change the HEX ID from F* to anything no matter what I do. Any one have any ideas, comments, or methods of changing/faking a model ID or the memory value I am all ears (eyes actually). PS. A friend had a simillar problem, but it was defective software, no such luck here. Roger (after this one, the big time and big money) D.