@echo off
title 自动修改虚拟内存 BY CriD.CN
color 3f
mode con lines=15 cols=40
echo.
echo      本程序适用装机后的优化,
echo    程序自动根据物理内存大小,
echo    修改你的虚拟内存,初始值是
echo    物理内存的1.5倍,最大值是
echo    物理内存的2倍,虚拟内存将被
echo    该到D:\下面.
echo                    CriD.CN
echo.
setlocal enabledelayedexpansion
cscript //H:cscript //s >nul
for /f "tokens=2" %%i in ('systeminfo^|find "物理内存总量"') do (
set size=%%i
set size=!size: =!
set /a size=!size!+10
set /a n=!size!/64
set /a size=64*!n!
set /a minsize=!size!+!size!/2
set /a maxsize=!size!*2
pagefileconfig /create /i !minsize!  /m !maxsize! /vo D: >nul
pagefileconfig /delete /vo C: >nul
)
echo     修改完成!!
echo.
echo     2秒钟后自动退出
ping 127.1 -n 2 >nul 2>nul
exit
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@echo off
for /f "tokens=2 delims= " %%i in ('systeminfo ^| find "物理内存总量"') do (
set m=%%i
)
set/a min=2*%m%
set/a max=2*%min%

reg add "HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager\Memory Management" /v PagingFiles /t REG_MULTI_SZ /d "c:\pagefile.sys %min% %max%" /f 
pause>nul
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