diff --git a/install/install.sh b/install/install.sh
index 3bf43aa18..46e0c6475 100644
--- a/install/install.sh
+++ b/install/install.sh
@@ -15,10 +15,23 @@ To disable this feature, checkout our sourcecode."
 # Sessions started with `su` will not have updated $USER, need to manually fix everything
 actual_user=$(whoami)
 if [ "$actual_user" != "$USER" ]; then
+echo "In the current environment, the environment variable does not belong to the root, which will cause Hydro to fail to start up properly after the server restart"
+echo "在目前环境下，环境变量并不属于 root，这会导致服务器重启后 Hydro 可能不能正常自启动"
+echo "Try to fix it..."
+echo "尝试修复..."
 export USER=root
 export LOGNAME=root
 export HOME=/root
 export PWD=/root
+echo "This might work"
+echo "这可能会奏效"
+echo "If Hydro can not be properly self-started after server restart"
+echo "如果服务器重启后 Hydro 不能正常自启动"
+echo "Use the following code to fix it after reboot"
+echo "在重启后使用下面的代码以修复"
+echo "pm2 resurrect # 手动载入进程列表"
+echo "pm2 unstartup # 清除原来的服务"
+echo "pm2 startup systemd -u root # 以 root 身份创建服务"
 fi
 mkdir -p /data/db /data/file ~/.hydro
 bash <(curl https://hydro.ac/nix.sh)
diff --git a/install/uninstall.sh b/install/uninstall.sh
index 629732a5b..75c1a8089 100644
--- a/install/uninstall.sh
+++ b/install/uninstall.sh
@@ -1,6 +1,13 @@
 #!/bin/bash
 
 clear
+if [ $EUID != 0 ]; then
+    echo "This script requires root however you are currently running under another user."
+    echo "Please use 'sudo su' to switch to root user before running this script."
+    echo "卸载脚本需要使用 root 权限，请先使用 sudo su 切换到 root 用户后再运行此脚本。"
+    # sudo "$0" "$@"
+    exit $?
+fi
 echo "
 Warning: 
    This will also delete all process managed by pm2,
@@ -9,7 +16,6 @@ Warning:
    You are warned.
 警告：
    此脚本会删除所有 pm2 托管的进程，并删除所有相关数据。
-
 Type 'Yes, do as I say!' (without quotes) below to continue:
 输入 'Yes, do as I say!' (不含引号) 继续："
 read -p "> " confirm;
@@ -17,7 +23,18 @@ if [ "$confirm" != "Yes, do as I say!" ];then
   echo "Aborted."
   exit;
 fi
-
+if [ "$actual_user" != "$USER" ]; then
+echo "In the current environment, the environmental variable does not belong to root, which can lead to failed uninstallation and strange errors"
+echo "在目前环境下，环境变量并不属于 root，这会导致卸载失败以及奇怪的错误"
+echo "Try to fix it..."
+echo "尝试修复..."
+export USER=root
+export LOGNAME=root
+export HOME=/root
+export PWD=/root
+echo "This might work"
+echo "这可能会奏效"
+fi
 echo "The script will run in 10 seconds. Press Ctrl+C to cancel."
 echo "脚本将在 10 秒后执行。按 Ctrl+C 取消。"
 sleep 10