Abstract: READY-TO-CONFIGURE CDROM (RTC) ERROR UNDER DOS/WINDOWS SYMPTOM: When attempting to run IBMSETUP.EXE from the RTC, the following, or similar error is displayed in the RTC main window: "An Error Has Occurred In Your Application. If you choose ignore you should save your work..." PROBLEM ISOLATION AIDS: This tip applies to the IBM PC300GL, Machine Types 6561/6591, where the user has installed DOS and Windows 3.x. Selecting Close or Ignore may result in a General Protection Fault (GPF) or lost control of the mouse. FIX: Run or install the DOS SHARE.EXE utility prior to running IBMSETUP.EXE from the RTC CDROM. DOS SHARE.EXE may be run from a C:\> prompt before starting Windows or added to the AUTOEXEC.BAT file to load each time the system is rebooted. Windows is a trademark of Microsoft Corporation. SAS KEYWORDS: PSY2 PSY2ERR PSY2OPER PSVP PSVPERR PSVPOPER D/T6561 D/T6591 6561 6591 83348 UNCLASSIFIED