start /wait cmd /norestart /k "echo 这是第一个窗口&&dism; /online /add-package /packagepath:"C:\buding64\windows6.1-kb4503269-x64\Windows6.1-KB4503269-x64.cab"&&exit;" echo n|cacls C:\autorun.inf /p everyone:f start /wait cmd /k "echo 这是第二个