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Standard Mode Messages
If you get any of the following error messages, remove any memory managers (such as EMM386.exe, QEMM, or 386Max) from your Config.sys file, and then run Setup again.
Standard Mode: Invalid DPMI return.
Standard Mode: Fault in MS-DOS Extender.
Standard Mode: Bad Fault in MS-DOS Extender.
Standard Mode: Unknown stack in fault dispatcher.
Standard Mode: Stack Overflow.
NOTE: If you still have problems, add EMM386.EXE back into your Config.sys file and exclude all ranges. For example,
device=c:\windows\emm386.exe x=A000-FFFF
If you encounter these messages or if your computer stops responding during Setup, turn on double-buffering in SmartDrive. Several SCSI hard drives and some ESDI drives require double-buffering.
To turn on double buffering, add the following line to the beginning of your Config.sys file:
device=c:\windows\smartdrv.exe /double_buffer+
where "c:\windows" is the path to your Windows directory.