fixaudio.applescript

fixaudio.applescript

on run {input, parameters}
	do shell script "" with administrator privileges
	set the rootPwd to text returned of (display dialog "请输入您的管理员密码:" default answer "" with hidden answer)
	try
		do shell script "echo " & rootPwd & "|sudo -S killall coreaudiod"
		do shell script "echo " & rootPwd & "|sudo -S kextunload /System/Library/Extensions/AppleHDA.kext"
		do shell script "echo " & rootPwd & "|sudo -S kextload /System/Library/Extensions/AppleHDA.kext"
		do shell script "sudo -k" --logout root
		display dialog "操作已经成功完成，您的系统应该能够恢复声音。
如果问题依旧，请直接重启系统。" buttons {"好"} with icon 1 with title "成功"
	on error
		display dialog "由于您输入错误的密码，操作无法进行。请再次运行这个服务，并重新输入正确的当前管理员密码。" buttons {"好"} with icon caution with title "错误"
	end try
	return input
end run