Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!hplabs!hpfcdc!hpldola!ppa From: ppa@hpldola.HP.COM (Paul P. Austgen) Newsgroups: comp.windows.ms Subject: Re: logitech mouse & windows Message-ID: <3230002@hpldola.HP.COM> Date: 21 Feb 89 22:27:53 GMT References: <1175KENNETH@MAINE> Organization: HP Elec. Design Div. -ColoSpgs Lines: 4 Have you perhaps also installed the software that causes the mouse to emulate cursor keys? If so, try taking it out. It overloads the hardware with interrupts, and DOS gives up. You can't always catch the message.