用easybcd修改 |
只是开机启动项增加grub4dos启动项...........可以参考一下论坛的批处理 rem Wim7 & 8启动选项增加PE选项 rem 判断是否为winxp WIN7系统 Ver|Find /I " 6.1">Nul &&Set Winver=Nt6&& Set Theos=Windows 7 && Goto win7 Ver|Find /I " 5.1">Nul &&Set Winver=Nt5&& Set Theos=Windows Xp && Goto winxp :win7 bcdedit | find "\rjldr.mbr" > NUL && echo 启动项中已有grub4dos,无需重复安装。&& goto EXIT bcdedit /create /d "GRUB4DOS系统急救工具箱" /application bootsector >GrubID.txt rem 上面欲增加的GRUB菜单名,可以修改为"GRUB For DOS"、"DOS + GHOST" 等等 for /f "tokens=2" %%i in (GrubID.txt) do set GrubID=%%i del GrubID.txt > NUL bcdedit /set %GrubID% device partition=%SystemDrive% bcdedit /set %GrubID% path \rjldr.mbr bcdedit /displayorder %GrubID% /addlast bcdedit /timeout 3 :winxp rem 解除boot.ini的各种属性 attrib -a -s -h -r %systemdrive%\boot.ini >nul rem 在boot.ini中加入新启动项,默认是加在最后面 echo c:\rjldr="GRUB4DOS系统急救工具箱" >>%systemdrive%\boot.ini rem 修改启动菜单默认等待时间为3秒 bootcfg /timeout 3 rem 恢复boot.ini的各种属性 attrib +a +s +h +r %systemdrive%\boot.ini >nul |
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