@echo off net stop SysMain sc config SysMain start= disabled reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\PrefetchParameters" /V "EnablePrefetcher" /t REG_DWORD /d 0 /f reg add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\PrefetchParameters" /V "EnableSuperfetcher" /t REG_DWORD /d 0 /f