JetbrainsCrack.jar破解文件：

链接: https://pan.baidu.com/s/1IRBM0rDs0d4FqTdFp4joTA 密码: ccnc
下载后复制到idea安装目录的bin下面

修改配置

在idea安装目录bin下，找到idea.exe.vmoptions和idea64.exe.vmoptions（，用记事本打开它们，在两个文件最后分别加上：
-javaagent:D:\Develop\IntelliJ IDEA 15.0.6\bin\JetbrainsCrack-2.6.2.jar

启动idea

选择Activation Code，粘贴如下代码，修改下面的用户名部分和邮箱部分：

ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"你想要的用户名",
"assigneeName":"",
"assigneeEmail":"随便填一个邮箱(我填的:idea@163.com)",
"licenseRestriction":"For This Crack, Only Test! Please support genuine!!!",
"checkConcurrentUse":false,
"products":[
{"code":"II","paidUpTo":"2099-12-31"},
{"code":"DM","paidUpTo":"2099-12-31"},
{"code":"AC","paidUpTo":"2099-12-31"},
{"code":"RS0","paidUpTo":"2099-12-31"},
{"code":"WS","paidUpTo":"2099-12-31"},
{"code":"DPN","paidUpTo":"2099-12-31"},
{"code":"RC","paidUpTo":"2099-12-31"},
{"code":"PS","paidUpTo":"2099-12-31"},
{"code":"DC","paidUpTo":"2099-12-31"},
{"code":"RM","paidUpTo":"2099-12-31"},
{"code":"CL","paidUpTo":"2099-12-31"},
{"code":"PC","paidUpTo":"2099-12-31"}
],
"hash":"2911276/0",
"gracePeriodDays":7,
"autoProlongated":false}

参考：https://blog.csdn.net/qq_27598243/article/details/79335032