idea 双击没反应 OpenJDK 64-Bit Server VM warning: Option UseConcMarkSweepGC was deprecated in version 9.0
1.在安装目录bin下找到idea.bat 并在最后一行添加pause
2.执行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 occurred during initialization of VM
Initial heap size set to a larger value than the maximum heap size
解决办法:
打开C:\Users\.IntelliJIdea2019.3\config下的idea64.exe.vmoptions
注意!是C盘User下的,不是安装目录下的
更改使得Xmx>Xms