Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!think.com!zaphod.mps.ohio-state.edu!casbah.acns.nwu.edu!ucsd!sdcc6!sdcc10!cs75scv From: cs75scv@sdcc10.ucsd.edu (David Nguyen) Newsgroups: comp.windows.ms Subject: Unexpected Dos Error: 11 (what is this?) Message-ID: <19744@sdcc6.ucsd.edu> Date: 25 May 91 00:00:27 GMT Sender: news@sdcc6.ucsd.edu Distribution: usa Organization: University of California, San Diego Lines: 17 Everything was going fine then one day... Unexpected Dos Error: 11 Now I cannot get a dos prompt at all... Any clue what is wrong? What is "11"? Everything is fine till I try to launch a DOS application. No DOS appl. will work... everything else is fine. I'm using Compaq DOS 4.01, 386 20 MHz, AMI BIOS. I installed a SyQuest 44 Meg removeable, and removed it... The system is back to normal... So why? David dnguyen@ucsd.edu + add disclaimer... I just need help