DOCUMENT:Q58243 09-OCT-1999 [win95x] TITLE :Cannot Run Real Mode Under Enhanced with SHARE PRODUCT :Microsoft Windows 95.x Retail Product PROD/VER:WINDOWS:3.0,3.0a OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows versions 3.0, 3.0a ------------------------------------------------------------------------------- SYMPTOMS ======== If you run SHARE, run Microsoft Windows 3.0 in 386 enhanced mode, start an MS-DOS prompt, and run real mode Windows 3.0 in the virtual machine, you receive the following error: Sharing Violation error reading drive C: CAUSE ===== This behavior is by design. With SHARE running, the different virtual machines running act just like different network workstations. MORE INFORMATION ================ This problem is exactly the same problem as two workstations on a network trying to run the same installed version of Windows from a network server. You must set things up properly for this to work. All of the files that Windows opens (*.INI, *.DLL, *.EXE, *.DRV) must be marked read-only with the MS-DOS ATTRIB command or you will get sharing violations. The ATTRIB syntax for read-only is as follows: ATTRIB +r Additional query words: 3.00 3.00a ====================================================================== Keywords : Technology : kbWin3xSearch kbZNotKeyword3 kbWin300 kbWin300a Version : WINDOWS:3.0,3.0a ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 1999.