版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/u012998306/article/details/88530625
首先去官网下载idea
https://www.jetbrains.com/idea/download
点开下载的idea安装包进行安装，点击 next
选择自己需要安装软件的目的文件路径（不建议安装在C盘），点击 next
选择适合本机的64位（32位）版本，点击next
选择Install
等待安装完成next
把启动idea对勾去掉，先别急着启动。
从这里http://idea.lanyus.com/下载一个jar包，位置如图所示
下载完成之后找到idea的安装目录，将jar包放在bin目录下
接下来修改图中选中的两个配置文件
分别在最后一行添加以下内容-javaagent:D:\jobTools\IntelliJ IDEA\bin\JetbrainsIdesCrack-4.2-release-sha1-3323d5d0b82e716609808090d3dc7cb3198b8c4b.jar，其中D:\jobTools\IntelliJ IDEA\bin是我的idea安装路径，请大家根据自己的安装路径更改。
记得别写错路径或者jar包名称，最好是复制过去，错误会无法启动软件。
然后打开idea软件
之前安装使用过，可考虑选择第一个选项，未曾安装过选择第二个选项
然后选择activation code
在里面输入下面代码
ThisCrackLicenseId-{
"licenseId":"ThisCrackLicenseId",
"licenseeName":"idea",
"assigneeName":"",
"assigneeEmail":"[email protected]",
"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} 点击OK，完成了，激活成功
我们进入idea查看一下
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有问题的话欢迎留言！