1.zend studio 12官网下载地址： http://downloads.zend.com/studio-eclipse/12.0.0/ZendStudio-12.0.0-win32.win32.x86.msi 2.替换zend studio安装目录的plugins文件夹下的com.zend.verifier_12.0.0.v20141115-2331.jar文件 3.启动zend studio 12，输入key: 4d9649563634dd75a408825ff7f4e9a49815f64ec81310d37391dd6dabc5e91c61ea2e492d108eb7a6abcf