diff --git a/package.json b/package.json
index 54dfe1f..293defb 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
 	"private": true,
 	"author": "leizi97",
 	"description": "A simple network initiator based on Easytier",
-	"version": "1.4.0",
+	"version": "1.4.1",
 	"scripts": {
 		"dev": "nuxt dev --dotenv env/.env.dev --host 0.0.0.0",
 		"build": "nuxt generate --dotenv env/.env.prod",
diff --git a/pages/index.vue b/pages/index.vue
index 12b5448..bc3897e 100644
--- a/pages/index.vue
+++ b/pages/index.vue
@@ -437,8 +437,11 @@
 	>
 		<div>
 			<ElText>当前版本: {{ data.coreVersion || "-" }}</ElText>
+			<div v-if="data.update">
+				<ElProgress :percentage="progress"></ElProgress>
+			</div>
 		</div>
-		<div class="mt-[10px] pb-[5px]">
+		<div class="mt-[5px] pb-[5px]">
 			<ElText class="!mr-[10px]">选择一个内核版本安装</ElText>
 			<ElButton
 				:loading="coreManagementData.loading"
@@ -481,7 +484,13 @@
 		<ElInput
 			v-model="mainStore.githubFastUrl"
 			placeholder="请输入github加速地址"
-		></ElInput>
+		>
+			<template #append>
+				<ElTooltip content="github加速链接的发布地址,当前地址失效后,访问它获取最新的地址">
+					<ElButton @click="open('https://ghproxy.link/')">发布地址</ElButton>
+				</ElTooltip>
+			</template>
+		</ElInput>
 		<template #footer>
 			<div class="text-right">
 				<ElButton
@@ -682,7 +691,7 @@
 </template>
 <script setup lang="ts">
 	import { invoke } from "@tauri-apps/api/core";
-	import { listen } from "@tauri-apps/api/event";
+	import { listen, type UnlistenFn } from "@tauri-apps/api/event";
 	import { open, Command } from "@tauri-apps/plugin-shell";
 	import {
 		QuestionFilled,
@@ -1024,11 +1033,17 @@
 		// await getReleaseList();
 	};
 
+	let unlistenDownload: UnlistenFn | null = null;
+	let unlistenDownloadError: UnlistenFn | null = null;
+	let progress = ref<number>(0);
+	let size = 0;
 	const handleInstallCore = async () => {
 		try {
 			if (!coreManagementData.data) {
 				return ElMessage.error("请选择一个内核");
 			}
+			progress.value = 0;
+			size = 0;
 			data.update = true;
 			await getCoreVersion();
 			const [isNeedUpdate, downloadUrl, latestVersionFileName] = await checkUpdate();
@@ -1036,6 +1051,22 @@
 			if (isNeedUpdate) {
 				await reset();
 				// console.error(downloadUrl);
+				if (unlistenDownload) {
+					await unlistenDownload();
+				}
+				if (unlistenDownloadError) {
+					await unlistenDownloadError();
+				}
+				unlistenDownload = await listen<[number, number]>("download_core_progress", ({ payload }) => {
+					size += payload[0];
+					progress.value = Math.round((size / payload[1]) * 100);
+				});
+				unlistenDownloadError = await listen("download_core_progress_error", () => {
+					data.update = false;
+					progress.value = 0;
+					size = 0;
+					ElMessage.error("发生错误，请重试");
+				});
 				await invoke("download_easytier_zip", { download_url: downloadUrl, file_name: latestVersionFileName });
 			}
 			await getCoreVersion();
diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index a6c0f21..9b96de9 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -1290,7 +1290,7 @@ checksum = "0d6ef0072f8a535281e4876be788938b528e9a1d43900b82c2569af7da799125"
 
 [[package]]
 name = "easytier-game"
-version = "1.4.0"
+version = "1.4.1"
 dependencies = [
  "hashbrown 0.15.2",
  "log",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index f28e4b2..cd12557 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "easytier-game"
-version = "1.4.0"
+version = "1.4.1"
 homepage = "https://github.com/EasyTier/EasyTier"
 repository = "https://github.com/EasyTier/EasytierGame"
 description = "A simple network initiator based on Easytier"
@@ -47,6 +47,7 @@ tauri-plugin-dialog = "2.2.0"
 # prost = "0.13"
 # prost-types = "0.13"
 hashbrown = "0.15.2"
+# futures-util = "0.3"
 
 [dependencies.windows]
 version = "0.58.0"
diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index d36518d..c287e52 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -3,6 +3,7 @@ use planif::schedule::TaskScheduler as planIfTaskScheduler;
 use planif::schedule_builder::{Action, ScheduleBuilder};
 use planif::settings::{Duration, LogonType, PrincipalSettings, RunLevel};
 use reqwest::{Client, Error};
+// use futures_util::StreamExt;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::fs::{self, File};
@@ -325,7 +326,7 @@ async fn get_route_by_cli() -> String {
 }
 
 #[tauri::command(rename_all = "snake_case")]
-async fn download_easytier_zip(download_url: String, file_name: String) {
+async fn download_easytier_zip(app_handle: tauri::AppHandle ,download_url: String, file_name: String) {
     let cache_dir_path = get_tool_exe_path("\\easytier\\cache");
     let cache_file_name = format!("{}\\{}", cache_dir_path, file_name);
     let cache_file_name_path = path::Path::new(&cache_file_name);
@@ -335,12 +336,12 @@ async fn download_easytier_zip(download_url: String, file_name: String) {
     }
 
     let target = format!("{}", download_url);
-    let response = reqwest::get(target)
+    let mut response = reqwest::get(target)
         .await
         .expect("error to download easytier url");
     let easytier_path = get_tool_exe_path("\\easytier");
     let file_path = format!("{}\\{}", easytier_path, file_name);
-    println!("download easytier to {}", file_path);
+    // println!("download easytier to {}", file_path);
 
     let easytier_dir = path::Path::new(&easytier_path);
     if !easytier_dir.exists() {
@@ -354,11 +355,20 @@ async fn download_easytier_zip(download_url: String, file_name: String) {
         Err(why) => panic!("couldn't create {}", why),
         Ok(file) => file,
     };
-
-    let content = response.bytes().await.expect("error to bytes easytier");
-    println!("下载完成，开始写入");
-    file.write_all(&content).expect("error to write easytier");
-    println!("写入完成");
+    let context_size: u64 = response.content_length().unwrap();
+    while let Some(item) = response.chunk().await.unwrap() {
+        match file.write_all(&item) {
+            Ok(_) => {
+                app_handle.emit("download_core_progress", [item.len() as u64, context_size]).expect("error to emit download_core_progress");
+            },Err(why) => {
+                log::error!("error to write file: {}", why);
+                app_handle.emit("download_core_progress_error", why.to_string()).expect("error to emit download_core_progress_error");
+                return
+            }
+        };
+        
+    }
+    println!("下载完成");
     unzip(path);
 
     let cache_dir_path = path::Path::new(&cache_dir_path);
diff --git a/src-tauri/tauri.conf.json b/src-tauri/tauri.conf.json
index d367c69..7099adf 100644
--- a/src-tauri/tauri.conf.json
+++ b/src-tauri/tauri.conf.json
@@ -1,7 +1,7 @@
 {
 	"$schema": "../node_modules/@tauri-apps/cli/config.schema.json",
 	"productName": "easytier-game",
-	"version": "1.4.0",
+	"version": "1.4.1",
 	"identifier": "com.tauri.easytier-game",
 
 	"build": {
@@ -12,7 +12,7 @@
 	"app": {
 		"windows": [
 			{
-				"title": "easytier-game 1.4.0",
+				"title": "easytier-game 1.4.1",
 				"label": "main",
 				"minWidth": 340,
 				"width": 340,