如果有一定的经济基础，请支持正版，这里提供破解方法。
一、下载并安装， IntelliJ IDEA的官网：https://www.jetbrains.com
二、破解。
百度下载一个 JetbrainsCrack-2.6.3_proc.jar 破解补丁。放在你的安装idea下面的bin的目录下面。
下载地址：http://idea.lanyus.com/jar/JetbrainsCrack-2.6.3_proc.jar
在安装的idea下面的bin目录下面有2个文件 ： 一个是idea64.exe.vmoptions，还有一个是idea.exe.vmoptions
用记事本打开（蓝色框） 分别在最下面一行增加一行
-javaagent:F:\idea\IntelliJ IDEA 2017.1\bin\JetbrainsCrack-2.6.3_proc.jar
“F:\idea\IntelliJ IDEA 2017.1\bin\JetbrainsCrack-2.6.3_proc.jar ”是对应的JetbrainsCrack-2.6.3_proc.jar 的位置。
重启一下软件，在进入出现有active code选择界面的时候 写入下面注册代码：（到2099年到期）
方法如下：
ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"idea",
"assigneeName":"",
"assigneeEmail":"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}
效果如下所示：
破解结束!