After the new phpstudy is installed, php5.2.17 promptsZend Optimizer not installed, the old version of phpstudy does not have this problem, please advise!
Just restart and update the software
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
Just restart and update the software