title [00] 启动极速03pe系统 \n 默认防蓝屏参数3,按空格键-1,按0-9键选0-9
calc *0x8280 || set mem=yes
calc *0x82b8 && calc *0x82b9&0xff || set mem=yes
root (ud)
command /BOOT/GRUB/SRSF6 default=f6img
map BOOT/03pe.ISO (0xfa)
if %mem%==yes && map --mem /BOOT/03B.ISO (0xff) ! map /BOOT/03B.ISO (0xff)
echo Set map --e820cycles .
echo Press Space key set -1, press 0-9 key set 0-9,
echo Press Enter key and otherwise set 3 .
set keyt=
pause --wait=8 && set /A keyt=*0x4CB00
set e820=
if /i "%keyt%"=="0x20" set e820=-1
if %keyt%>=0x30 && if %keyt%<=0x39 set e820=%keyt:~-1%
if not exist e820 set e820=3
echo e820cycles=%e820%
#pause
map --e820cycles=%e820%
map --rehook
set e820=
set keyt=
chainloader (0xff) || chainloader (0xff)/WXPE/SETUPLDR.BIN