DOCUMENT:Q103562 22-NOV-1999 [msdos] TITLE :Using CTRL+F8 to Process Configuration Files on Host Drive PRODUCT :Microsoft Disk Operating System PROD/VER:MS-DOS:6.2,6.22 OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft MS-DOS operating system versions 6.2, 6.22 ------------------------------------------------------------------------------- This information applies to both Microsoft DoubleSpace and Microsoft DriveSpace. For MS-DOS 6.22, use DRVSPACE in place of DBLSPACE for commands and filenames. SUMMARY ======= After you press CTRL+F8 to start your system without loading the DoubleSpace component (DBLSPACE.BIN), you are given the option to process the configuration files (CONFIG.SYS and AUTOEXEC.BAT) on the host drive (if there are any). For example, you can have configuration files on the DoubleSpace- compressed drive C and configuration files for a different configuration (such as playing games) on the host drive (such as H). MORE INFORMATION ================ When you interactively boot your computer without DoubleSpace (CTRL+F8), MS- DOS interactively processes the configuration files on drive C, which are normally seen on the host drive H. If you are using CTRL+F8 to simply get the configuration files processed but you don't want to step through them, press ESC. (This basically answers yes to all additional yes/no prompts). NOTE: Any device drivers or terminate-and-stay-resident (TSR) programs referenced in the configuration files on the host drive must also be located on the host drive (or an uncompressed drive). For example, if you have a CONFIG.SYS file on H referencing C:\DOS\HIMEM.SYS, you need to create a DOS directory on the host drive and copy HIMEM.SYS from C to H. Additional query words: 6.20 ====================================================================== Keywords : Technology : kbMSDOSSearch kbMSDOS622 kbMSDOS620 Version : MS-DOS:6.2,6.22 ============================================================================= 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 1999.