Syntax  Notes 
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                            EMM386.EXE哪Examples 
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To start EMM386 as an expanded-memory emulator, using the default values, 
add the following lines to your CONFIG.SYS file: 
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    device=himem.sys 
    device=emm386.exe 
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Since no location is specified, MS-DOS searches for the EMM386.EXE file in 
the root directory of your startup drive. 
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To specify that EMM386 allocate a maximum of 4096K of memory and a 
guaranteed 256K of memory (the default value), and to specify that the 
EMM386.EXE file is located in the DOS directory on drive C, add the 
following line to your CONFIG.SYS file: 
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    device=c:\dos\emm386.exe 4096 
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To emulate expanded memory, specify the segment-base address D000h for the 
EMS page frame, and allocate 512K of memory to EMM386, use one of the 
following commands: 
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    device=emm386.exe 512 frame=d000 
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    device=emm386.exe 512 p0=d000 p1=d400 p2=d800 p3=dc00 
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Suppose that, in addition to specifying the conditions set in the preceding 
commands, you want to prevent EMM386 from using the segment addresses E000h 
through EC00h. To do this and to specify that EMM386 can use 127 handles, 
add the following line to your CONFIG.SYS file: 
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    device=emm386.exe 512 frame=d000 x=e000-ec00 h=127 
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To provide access to the upper memory area but not provide EMS/VCPI memory, 
add the following line to your CONFIG.SYS file: 
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    device=emm386.exe noems novcpi 
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To provide access to the upper memory area and provide EMS/VCPI memory, add 
the following line to your CONFIG.SYS file: 
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    device=emm386.exe ram 
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