機器上安裝的pycharm失效了，注冊服務器也不管用了。網上找了一個比較滿意的激活方法，推薦給大家：
第一步：下載jar包： 此jar包的目的就是讓截獲截止時間並騙過pycharm;
百度雲下載地址 密碼: 53k4
第二步：修改配置文件：下載完畢后， 將其放入pycharm在你本地的安裝目錄bin下。並且修改兩個以 vmoptions為結尾的啟動文件如圖所示:
並且在兩個文件后追加 -javaagent:D:\devApp\PyCharm 2017.3.2\bin\JetbrainsCrack-2.6.10-release-enc.jar （ 注意：標紅處是你自己的安裝目錄）
第三步：重啟idea
注意！如果之前已經存在注冊碼，可以直接跳到第4步，如果沒有注冊碼，則填寫下面的注冊碼！
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摘自：pycharm永久激活 - CSDN博客 http://blog.csdn.net/mr_hhh/article/details/79062747