1. 下载相关文件

下载地址：下载

2. 添加配置

打开IDEA安装目录下的bin目录，例如：D:\Program Files\ideaIU-2017.3.7.win\bin，将下载压缩包中的JetbrainsIdesCrack-4.2-release-sha1-3323d5d0b82e716609808090d3dc7cb3198b8c4b.jar文件复制到该目录下；
根据自己使用情况，配置idea.exe.vmoptions或者idea64.exe.vmoptions文件，在文件末尾添加JetbrainsIdesCrack-4.2-release-sha1-3323d5d0b82e716609808090d3dc7cb3198b8c4b.jar的文件路径，例如：-javaagent:C:\Program Files\JetBrains\IntelliJ IDEA 2018.3.2\bin\JetbrainsIdesCrack-4.2-release-sha1-3323d5d0b82e716609808090d3dc7cb3198b8c4b.jar，完整配置信息如下：

-Xms128m
-Xmx750m
-XX:ReservedCodeCacheSize=240m
-XX:+UseConcMarkSweepGC
-XX:SoftRefLRUPolicyMSPerMB=50
-ea
-Dsun.io.useCanonCaches=false
-Djava.net.preferIPv4Stack=true
-XX:+HeapDumpOnOutOfMemoryError
-XX:-OmitStackTraceInFastThrow
-javaagent:D:\Program Files\ideaIU-2017.3.7.win\bin\JetbrainsIdesCrack.jar

3. 输入注册码

根据自己的噢诶之，打开“idea64.exe”或者“idea.exe”，Help-->Register...-->选择Activation code，将以下激活码粘贴进去，重启IDEA（如果粘贴进去报错，就重启之后再粘贴）

ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"Empirefree",
"assigneeName":"",
"assigneeEmail":"1842449680@qq.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}

激活效果如图所示：

如图所示

另附说明：
可定制激活信息：

ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"你的名字,随意填",
"assigneeName":"",
"assigneeEmail":"邮箱随意填",
"licenseRestriction":"随意填",
"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}