版本 2018.1.2 补丁下载：https://pan.baidu.com/s/1ydh2qQCLON4m0Lzk95ludA
版本 2018.3 补丁下载：http://idea.lanyus.com/jar/JetbrainsIdesCrack-3.4-release-enc.jar

将下载的文件放到安装IDEA路径的bin目录下

编辑 idea.exe.vmoptions 和 idea64.exe.vmoptions ，在两个文件最后分别加上

-javaagent:D:\IntelliJ IDEA\IntelliJ IDEA 2018.1.2\bin\JetbrainsCrack-2.7-release-str.jar

即你下载jar包的路径存放地址。

如果你之前安装过idea，属于版本升级的话，那么你需要到你的 C:\Users\用户名\ 下面的文件夹，找到 .IntelliJIdea2018.* ，即你之前安装过的版本，全部删除，只留下最新版，并且修改该文件里config里面的 idea64.exe.vmoptions 文件，加上

   //注意你本地的存放路径及名称
-javaagent:D:\IntelliJ IDEA\IntelliJ IDEA 2018.1.2\bin\JetbrainsCrack-2.7-release-str.jar   

切记！！！尤其是版本升级导入原来的配置时，如果此处没改对的话， 那么你输入下面的Activation Code，就会提示 key is invalid

打开 Intellij IDEA，在Activation Code输入：

ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"eaphy",
"assigneeName":"",
"assigneeEmail":"666666@666.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}