> Maybe JEMMEX has problems with fragmented memory, did you try JEMM386?
Maybe not..? The issue does not appear to be related to JEMM (as usual). > The error itself does not tell much - GPF at a 64k segment boundary... > Could mean that code jumped into an empty segment and fell of its end. It would appear so. > It might be possible that DosComLoader tries to give the COM > all available memory and unless you specify otherwise when > going TSR none is left for others, but thats just guessing. Bret allocates other memory blocks, so he does resize the process first as necessary. (As an aside, such a situation should not make the kernel crash like that.) > Is your TSR a COM or is it EXE? Does it keep handles open? > Does it use environment variables or other PSP related data? > Does it make a difference whether to INSTALL or INSTALLHIGH? Educated guess: COM, no (shouldn't matter though), no (except as allowed, before the TSR is resident), no (Bret said so). Regards, Christian ------------------------------------------------------------------------------ Nokia and AT&T present the 2010 Calling All Innovators-North America contest Create new apps & games for the Nokia N8 for consumers in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices, nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev _______________________________________________ Freedos-user mailing list Freedos-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-user