如何修改idea配置文件位置从C盘更改到D盘

本文介绍如何将idea的配置文件从默认的C盘调整到D盘，从而节省C盘使用空间。

1. 默认存放位置

idea配置文件默认存放位置（XXX为用户名）：

• 用户配置：C:\Users\XXX\AppData\Local\JetBrains

• 系统配置：C:\Users\XXX\AppData\Roaming\JetBrains

1. 修改配置文件

打开idea安装目录下/bin/idea.properties文件。修改内容如下：

# Use ${idea.home.path} macro to specify location relative to IDE installation home.
# Use ${xxx} where xxx is any Java property (including defined in previous lines of this file) to refer to its value.
# Note for Windows users: please make sure you're using forward slashes (e.g. c:/idea/system).

confighome=D:/Program Files/JetBrains/Config

#---------------------------------------------------------------------
# Uncomment this option if you want to customize path to IDE config folder. Make sure you're using forward slashes.
#---------------------------------------------------------------------
# idea.config.path=${user.home}/.IntelliJIdea/config
idea.config.path=${confighome}/.IntelliJIdea2021.1/config

#---------------------------------------------------------------------
# Uncomment this option if you want to customize path to IDE system folder. Make sure you're using forward slashes.
#---------------------------------------------------------------------
# idea.system.path=${user.home}/.IntelliJIdea/system
idea.system.path=${confighome}/.IntelliJIdea2021.1/system

#---------------------------------------------------------------------
# Uncomment this option if you want to customize path to user installed plugins folder. Make sure you're using forward slashes.
#---------------------------------------------------------------------
# idea.plugins.path=${idea.config.path}/plugins
idea.plugins.path=${idea.config.path}/plugins

#---------------------------------------------------------------------
# Uncomment this option if you want to customize path to IDE logs folder. Make sure you're using forward slashes.
#---------------------------------------------------------------------
# idea.log.path=${idea.system.path}/log
idea.log.path=${idea.system.path}/log

1. 重启IDEA并导入原来的配置文件

修改配置文件后，重新启动idea，会弹框提示是否导入原配置文件，选导入就会把原配置文件复制到新的配置路径下。确认没有问题后就可以将原配置文件删除了以节省C盘空间。

新时代农民工