一、前言
今天，用自己电脑上的pycharm,发现提示过期了，网上就找个教程。如果注册码到期了，那就直接换个注册码，直接奔教程三。如果你是第一次安装pycharm，那就详见教程二。
二、破解pycharm
网上一找一大堆，找一个自己实践过的教程吧
教程地址：http://www.zdfans.com/html/25815.html
建议1：下载东西还是去官网（官网下载地址：http://www.jetbrains.com/pycharm/download/#section=windows），这里教程就是看看，练习。不然一大堆垃圾软件甩也甩不掉
建议2：最好不要汉化，反正我这边汉化以后发现：file>>setting打不开。
建议3：对于教程中的第11点说明，不要改动英文版文件，否则以后想还原英文界面就不方便。试着直接将汉化包放在lib文件夹中。
三、注册码
弹出注册界面，选择"activation code"输入注册码即可激活。
这个注册码我也是在网上（https://www.cnblogs.com/dashenisme/p/11326192.html）找的，亲测有效，可直接复制粘贴。
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四、将中文界面转化成英文界面
打开pycharm安装目录下的“lib”文件夹，将原来的resources_cn.jar中版文件删除，重新打开pycharm，就可以还原成英文界面。