@echoofftitle【批量安装补丁】echo开始安装补丁...for%%iin(*.exe)do(call%%i/quiet/norestart/nobackup/overwriteoem&set/an=n+1&echo补丁“%%i”安装完毕!)echo补丁安装结束!echo共安装%n%个补丁!请重启计算机使补丁生效!pause>nul