diff --git a/CHANGELOG.md b/CHANGELOG.md
index 809dc66..8ebfe47 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 2023.06.29
 
+- 规整输出，所有输出修改为中英双语
 - 修改部分脚本提示避免脚本被小白重复执行
 
 2023.06.26
diff --git a/README.md b/README.md
index 6ca04e3..60057fd 100644
--- a/README.md
+++ b/README.md
@@ -13,9 +13,9 @@
 
 ## 更新
 
-2023.06.29
+2023.06.30
 
-- 规整输出，所有输出修改为中英双语
+- 修复安装proxmox-ve时grub-pc配置可能冲突的问题
 
 [更新日志](CHANGELOG.md)
 
diff --git a/scripts/install_pve.sh b/scripts/install_pve.sh
index e3009b7..60f1aff 100644
--- a/scripts/install_pve.sh
+++ b/scripts/install_pve.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 # from 
 # https://github.com/spiritLHLS/pve
-# 2023.06.29
+# 2023.06.30
 
 # cd /root >/dev/null 2>&1
 _red() { echo -e "\033[31m\033[01m$@\033[0m"; }
@@ -40,12 +40,28 @@ install_package() {
     else
         apt-get install -y $package_name
         if [ $? -ne 0 ]; then
-            apt-get install -y $package_name --fix-missing
+            apt_output=$(apt-get install -y $package_name --fix-missing 2>&1)
         fi
-        if [ $? -ne 0 ]; then
+        if [ $? -ne 0 ] && [ "$package_name" != "proxmox-ve" ]; then
             _green "$package_name tried to install but failed, exited the program"
             _green "$package_name 已尝试安装但失败，退出程序"
             exit 1
+        elif [ "$package_name" == "proxmox-ve" ]; then
+            if echo "$apt_output" | grep -qE 'DEBIAN_FRONTEND=dialog dpkg --configure grub-pc' &&
+              echo "$apt_output" | grep -qE 'dpkg --configure -a' &&
+              echo "$apt_output" | grep -qE 'dpkg: error processing package grub-pc \(--configure\):'
+            then
+                DEBIAN_FRONTEND=dialog dpkg --configure grub-pc
+                dpkg --configure -a
+                if [ $? -ne 0 ]; then
+                    _green "$package_name tried to install but failed, exited the program"
+                    _green "$package_name 已尝试安装但失败，退出程序"
+                    exit 1
+                fi
+                apt-get install -y $package_name --fix-missing
+            fi
+        else
+            exit 1
         fi
         _green "$package_name tried to install"
         _green "$package_name 已尝试安装"