bcdedit >>bcdedit.txt

:修改前
recoverysequence      {d8f3df10-4721-11e0-b83f-d12b80c891b2}
resumeobject              {d8f3df0e-4721-11e0-b83f-d12b80c891b2}

:修改后
recoverysequence      {df3df10-472-11e0-83f-12b80c891b2}
resumeobject              {df3df0e-472-11e0-83f-12b80c891b2}

@echo off
bcdedit /create /d “linux” /application bootsector
bcdedit >>bcdedit.txt
for /f "tokens=1* delims==" %%a in (bcdedit.txt) do (
     if defined flag set "num=%%b"&set "flag="
     if "%%a" equ "becdedit" set "flag="
)
echo %num%
bcdedit /set %num% device partition=C:
bcdedit /set %num% path \linux.mbr
bcdedit /displayorder %num% /addlast
复制代码