DOCUMENT:Q84864 17-DEC-2000 [msdos] TITLE :Using MS-DOS 4.x Shell Under MS-DOS 5.0 and later PRODUCT :Microsoft Disk Operating System PROD/VER:MS-DOS:4.x,5.x,6.0,6.2,6.21,6.22 OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft MS-DOS operating system versions 4.0, 4.01, 5.0, 5.0a, 6.0, 6.2, 6.21, 6.22 ------------------------------------------------------------------------------- SUMMARY ======= It is often possible to use MS-DOS version 4.0, 4.01, or 4.01a Shell under MS-DOS 5.0 and later. Although this configuration has no known problems, it has not been fully tested. MS-DOS 5.0 and later were not designed to support the MS-DOS 4.x Shell. For more information, see the "Potential Problems section below. This configuration can be useful in the following instances: - You want to refer to your 4.x Shell program items and groups while configuring MS-DOS 5.0 or 6.0 Shell. - You want to use a feature that only exists in the 4.x Shell. - You prefer the 4.x Shell user interface. - You are a support professional and your customers have MS-DOS 4.0, 4.01, or 4.01a and require assistance with the 4.x Shell. You are running MS-DOS 5.0 or later, but need to have the 4.x Shell available for reference. MORE INFORMATION ================ To reinstall the MS-DOS 4.x Shell on your hard disk after installing MS-DOS 5.0 or later, do the following: 1. Create a directory to contain the MS-DOS Shell files (for example, C:\SHELL). 2. Copy the following files from the MS-DOS 4.x MS-DOS Shell disk to the directory you created in step 1. DOSUTIL.MEU SHELL.CLR SHELL.HLP SHELL.MEU SHELLB.COM SHELLC.EXE PCIBMDRV.MOS For example, if the MS-DOS Shell disk is in drive A, you could use the following commands: copy a:\dosutil.meu c:\shell copy a:\shell*.* c:\shell copy a:\pcibmdrv.mos c:\shell NOTE: Do not copy all the files from the MS-DOS Shell disk. 3. Copy any other .MEU files found in the former MS-DOS 4.x directory to the directory containing Shell. For example, type "copy c:\dos\*.meu c:\shell" (without the quotation marks) at the MS-DOS command prompt and then press ENTER. These .MEU files describe individual groups within the MS-DOS 4.x Shell that you have created. 4. Using MS-DOS Editor or another text editor, create the following batch file and name it SHELL.BAT. Use this batch file to run 4.x Shell. This batch file is based on the one included in Appendix A of the Microsoft MS-DOS Shell "User's Guide" for version 4.x. @ECHO OFF C: CD C:\SHELL SHELLB DOSSHELL IF ERRORLEVEL 255 GOTO END :COMMON SHELLC /TRAN/COLOR/DOS/MENU/MUL/SND/MEU:SHELL.MEU/CLR:SHELL.CLR /PROMPT/MAINT/EXIT/SWAP/DATE :END BREAK=ON NOTES ----- The line beginning with "SHELLC" ends after "/DATE". When you type this line, do not press the ENTER key until after "/DATE." This example works if the MS-DOS Shell files have been placed in a C:\SHELL directory on drive C. If you have placed the files in another directory, you must change lines 2 and 3 accordingly. SHELLC.EXE will only find SHELL.CLR and .MEU files that are located in the directory SHELLC.EXE was executed from. If you use a name other than DOSSHELL.BAT for this batch file, use that name on the "SHELLB" line in place of DOSSHELL. For example, if you name this batch file SHELL401.BAT, the line should read "SHELLB SHELL401." For more information, query on the following words in the Microsoft Knowledge Base: " dosshell.bat and 4.00 " (without the quotation marks) Potential Problems ------------------ When you upgrade a system from MS-DOS 4.01 to MS-DOS 6.2, Setup moves the SHELLB.COM and SHELLC.EXE files to the UNINSTALL subdirectory. To correct this problem, copy these two files from the C:\OLD_DOS.1 directory to the DOS directory. If you have already deleted OLD_DOS.1, expand SHELLB.CO_ and SHELLC.EXE from the original MS-DOS 4.01 disks. If you receive the error message "Color file missing or unreadable" when you try to run Shell 4.x under MS-DOS 6.2, ensure that all necessary files are in the directory that contains your MS-DOS files (typically C:\DOS). If you still receive the error message: 1. Make a backup copy of the DOSSHELL.BAT file. For example, type "copy c:\dos\dosshell.bat c:\dos\dosshell.pss" (without the quotation marks) at the MS-DOS command prompt and then press ENTER. 2. Use MS-DOS Editor to edit the DOSSHELL.INI file and remove any lines between "SHELLC" and "/TRAN..." (usually "/MOS:PCIBMDRV.MOS"). 3. Save the DOSSHELL.INI file and exit MS-DOS Editor. You should now be able to run Shell 4.x under MS-DOS 6.2. REFERENCES ========== Microsoft MS-DOS "User's Guide," version 4.x, Appendix A Additional query words: 6.22 4.00 4.01 4.01a 5.00 5.00a dosshell 6.00 6.20 dosutil.meu shell.clr shell.hlp shell.meu shellb.com shellc.exe dosshell.bat ====================================================================== Keywords : Technology : kbMSDOSSearch kbMSDOS400 kbMSDOS621 kbMSDOS622 kbMSDOS620 kbMSDOS600 kbMSDOS500 kbMSDOS401 kbMSDOS500a Version : MS-DOS:4.x,5.x,6.0,6.2,6.21,6.22 ============================================================================= 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 2000.