安装补丁之前请先安装官方原版，然后参考安装方法后安装补丁。如果没有把上面相关服务停止，破解补丁无法安装导致破解失败！测试过的朋友发现问题，请回来留言。如果有什么限制或者问题，请及时联系我！ 先把官方原版安装好，再下本补丁。直接运行，再打开OA首页提示升级。点自动升级就OK。-Install the official patch before you install the original, and then install the patch after the reference to installation methods. If you do not stop the above related services, crack lead crack can not install the patch failed! Tested friends found, please return a message. If there are any restrictions or problems, please contact me! Official original installed first, then under the patch. Direct operation, then open the OA home prompted to upgrade. Points automatically upgraded to OK.