idea安装完成后点击没反应 打不开

1 执行bin目录下的脚本启动查看具体的报错信息

PS E:Program FilesJetBrainsIntelliJ IDEA 2019.3.2in> .idea.bat
OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0 and will likely be removed in a future release.
Error opening zip file or JAR manifest missing : E:Program FilesJetBrainsIntelliJ IDEA 2019.2.2jetbrains-agent.jar
Error occurred during initialization of VM
agent library failed to init: instrument
PS E:Program FilesJetBrainsIntelliJ IDEA 2019.3.2in>

比如我的就报找不到 E:Program FilesJetBrainsIntelliJ IDEA 2019.2.2jetbrains-agent.jar 这个玩意

为啥找不到呢 因为最开始的时候写错了

然后查看idea64.exe.vmoptions  里面并没有

2 %userprofile%.IntelliJIdea2019.3configidea64.exe.vmoptions

  这还有一个

 把这个改成对的就能启动了