Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!ucsd!ucbvax!TECHUNIX.TECHNION.AC.IL!heilper From: heilper@TECHUNIX.TECHNION.AC.IL (Andrei Heilper) Newsgroups: comp.windows.ms Subject: Re: System locks up in standard mode Message-ID: <9971@discus.technion.ac.il> Date: 24 May 91 17:19:03 GMT References: <49370@ut-emx.uucp> <37140022@hpopd.pwd.hp.com> Sender: daemon@ucbvax.BERKELEY.EDU Reply-To: heilper@techunix.technion.ac.il (Andrei Heilper) Organization: Technion, Israel Inst. of Technology Lines: 18 In article <37140022@hpopd.pwd.hp.com> dcc@hpopd.pwd.hp.com (Daniel Creswell) writes: >Standard mode and DOS apps don't mix too well I'm afraid. It's due to the >strange memory mapping. Nothing you can do. It's purely a fluke that after >running a Windows program you can run a DOS app. > >Cheers, > Dan C. I encounter a problem that may be similar and I would like to have some suggestions. I have a Deico 386 board with 2 WD 80Mb drives. The system runs fine under DOS 3.3 and in real mode Windows, but it hanged in 386 enhanced mode. Finally I narrowed the problem by disconnecting the second disk, which immediately enabled the enhanced mode (the system has also 8M RAM and a fully populated Trident). It is really weird (Windows is not supposed to interact with the hard disk controller...) Andrei H.