diff --git a/app/core/config.py b/app/core/config.py
index 21457d1..f2e1464 100644
--- a/app/core/config.py
+++ b/app/core/config.py
@@ -606,7 +606,7 @@ class MaaUserConfig(QConfig):
 
 class AppConfig(GlobalConfig):
 
-    VERSION = "4.3.4.3"
+    VERSION = "4.3.4.4"
 
     gameid_refreshed = Signal()
     PASSWORD_refreshed = Signal()
diff --git a/app/models/MAA.py b/app/models/MAA.py
index 13ae979..474c964 100644
--- a/app/models/MAA.py
+++ b/app/models/MAA.py
@@ -287,6 +287,11 @@ class MaaManager(QObject):
                         self.ADB_path = Path(
                             set["Configurations"]["Default"]["Connect.AdbPath"]
                         )
+                        self.ADB_path = (
+                            self.ADB_path
+                            if self.ADB_path.is_absolute()
+                            else self.maa_root_path / self.ADB_path
+                        )
                         self.ADB_address = set["Configurations"]["Default"][
                             "Connect.Address"
                         ]
@@ -300,8 +305,6 @@ class MaaManager(QObject):
                             ]
                             == "True"
                         )
-                        # 添加静默进程标记
-                        Config.silence_list.append(self.emulator_path)
 
                         # 增强任务：任务开始前强杀ADB
                         if "ADB" in self.set["RunSet"]["EnhanceTask"]:
@@ -315,12 +318,34 @@ class MaaManager(QObject):
                             except subprocess.CalledProcessError as e:
                                 # 忽略错误,因为可能本来就没有连接
                                 logger.warning(f"{self.name} | 释放ADB时出现异常：{e}")
+                            except Exception as e:
+                                logger.error(f"{self.name} | 释放ADB时出现异常：{e}")
+                                self.push_info_bar.emit(
+                                    "error",
+                                    "释放ADB时出现异常",
+                                    "请检查MAA中ADB路径设置",
+                                    -1,
+                                )
 
                         if self.if_open_emulator_process:
-                            self.emulator_process = subprocess.Popen(
-                                [self.emulator_path, *self.emulator_arguments],
-                                creationflags=subprocess.CREATE_NO_WINDOW,
-                            )
+                            try:
+                                self.emulator_process = subprocess.Popen(
+                                    [self.emulator_path, *self.emulator_arguments],
+                                    creationflags=subprocess.CREATE_NO_WINDOW,
+                                )
+                            except Exception as e:
+                                logger.error(f"{self.name} | 启动模拟器时出现异常：{e}")
+                                self.push_info_bar.emit(
+                                    "error",
+                                    "启动模拟器时出现异常",
+                                    "请检查MAA中模拟器路径设置",
+                                    -1,
+                                )
+                                self.if_open_emulator = True
+                                break
+
+                        # 添加静默进程标记
+                        Config.silence_list.append(self.emulator_path)
 
                         # 创建MAA任务
                         maa = subprocess.Popen(
@@ -388,6 +413,14 @@ class MaaManager(QObject):
                             except subprocess.CalledProcessError as e:
                                 # 忽略错误,因为可能本来就没有连接
                                 logger.warning(f"{self.name} | 释放ADB时出现异常：{e}")
+                            except Exception as e:
+                                logger.error(f"{self.name} | 释放ADB时出现异常：{e}")
+                                self.push_info_bar.emit(
+                                    "error",
+                                    "释放ADB时出现异常",
+                                    "请检查MAA中ADB路径设置",
+                                    -1,
+                                )
                         if self.if_kill_emulator:
                             if "Emulator" in self.set["RunSet"]["EnhanceTask"]:
                                 System.kill_process(self.emulator_path)
diff --git a/app/ui/setting.py b/app/ui/setting.py
index e0a4b11..8def4d8 100644
--- a/app/ui/setting.py
+++ b/app/ui/setting.py
@@ -26,13 +26,12 @@ v4.3
 """
 
 from loguru import logger
-from PySide6.QtWidgets import QWidget, QVBoxLayout
+from PySide6.QtWidgets import QApplication, QWidget, QVBoxLayout
 from PySide6.QtCore import Qt
 from qfluentwidgets import (
     ScrollArea,
     FluentIcon,
     MessageBox,
-    Dialog,
     HyperlinkCard,
     HeaderCardWidget,
     ExpandGroupSettingCard,
@@ -42,13 +41,12 @@ from qfluentwidgets import (
 import os
 import re
 import json
-import time
 import shutil
 import subprocess
 from datetime import datetime
 from packaging import version
 from pathlib import Path
-from typing import Dict, List, Union
+from typing import Dict, Union
 
 from app.core import Config, MainInfoBar, Network
 from app.services import Crypto, System, Notify
@@ -405,9 +403,12 @@ class Setting(QWidget):
 
                 subprocess.Popen(
                     [Config.app_path / "AUTO_Updater.active.exe"],
-                    creationflags=subprocess.CREATE_NO_WINDOW,
+                    creationflags=subprocess.CREATE_NEW_PROCESS_GROUP
+                    | subprocess.DETACHED_PROCESS
+                    | subprocess.CREATE_NO_WINDOW,
                 )
                 self.window().close()
+                QApplication.quit()
 
         # 无版本更新
         else:
diff --git a/app/utils/downloader.py b/app/utils/downloader.py
index f6a089e..f493266 100644
--- a/app/utils/downloader.py
+++ b/app/utils/downloader.py
@@ -31,6 +31,7 @@ import zipfile
 import requests
 import subprocess
 import time
+import psutil
 import win32crypt
 import base64
 from packaging import version
@@ -180,7 +181,11 @@ class ZipExtractProcess(QThread):
                     self.accomplish.emit()
                     break
                 except PermissionError:
-                    self.info.emit(f"解压出错：{self.name}正在运行，正在等待其关闭")
+                    if self.name == "AUTO_MAA":
+                        self.info.emit(f"解压出错：AUTO_MAA正在运行，正在尝试将其关闭")
+                        self.kill_process(self.app_path / "AUTO_MAA.exe")
+                    else:
+                        self.info.emit(f"解压出错：{self.name}正在运行，正在等待其关闭")
                     time.sleep(1)
 
         except Exception as e:
@@ -190,6 +195,30 @@ class ZipExtractProcess(QThread):
             self.info.emit(f"解压更新时出错：\n{e}")
             return None
 
+    def kill_process(self, path: Path) -> None:
+        """根据路径中止进程"""
+
+        for pid in self.search_pids(path):
+            killprocess = subprocess.Popen(
+                f"taskkill /F /PID {pid}",
+                shell=True,
+                creationflags=subprocess.CREATE_NO_WINDOW,
+            )
+            killprocess.wait()
+
+    def search_pids(self, path: Path) -> list:
+        """根据路径查找进程PID"""
+
+        pids = []
+        for proc in psutil.process_iter(["pid", "exe"]):
+            try:
+                if proc.info["exe"] and proc.info["exe"].lower() == str(path).lower():
+                    pids.append(proc.info["pid"])
+            except (psutil.NoSuchProcess, psutil.AccessDenied, psutil.ZombieProcess):
+                # 进程可能在此期间已结束或无法访问，忽略这些异常
+                pass
+        return pids
+
 
 class DownloadManager(QDialog):
     """下载管理器"""
@@ -518,7 +547,8 @@ class DownloadManager(QDialog):
 
             if "deleted" in info:
                 for file_path in info["deleted"]:
-                    (self.app_path / file_path).unlink()
+                    if (self.app_path / file_path).exists():
+                        (self.app_path / file_path).unlink()
 
             (self.app_path / "changes.json").unlink()
 
@@ -531,12 +561,16 @@ class DownloadManager(QDialog):
         if not self.isInterruptionRequested and self.name == "AUTO_MAA":
             subprocess.Popen(
                 [self.app_path / "AUTO_MAA.exe"],
-                creationflags=subprocess.CREATE_NO_WINDOW,
+                creationflags=subprocess.CREATE_NEW_PROCESS_GROUP
+                | subprocess.DETACHED_PROCESS
+                | subprocess.CREATE_NO_WINDOW,
             )
         elif not self.isInterruptionRequested and self.name == "MAA":
             subprocess.Popen(
                 [self.app_path / "MAA.exe"],
-                creationflags=subprocess.CREATE_NO_WINDOW,
+                creationflags=subprocess.CREATE_NEW_PROCESS_GROUP
+                | subprocess.DETACHED_PROCESS
+                | subprocess.CREATE_NO_WINDOW,
             )
 
         self.update_info(f"{self.name}更新成功！")
diff --git a/resources/version.json b/resources/version.json
index 667b758..1bc26cf 100644
--- a/resources/version.json
+++ b/resources/version.json
@@ -1,8 +1,17 @@
 {
-    "main_version": "4.3.4.3",
+    "main_version": "4.3.4.4",
     "updater_version": "1.0.0.0",
     "announcement": "\n## 新增功能\n- 屏蔽MuMu模拟器开屏广告功能上线\n- 更新器支持多线程下载\n- 添加强制关闭ADB与模拟器等增强任务项\n## 修复BUG\n- 修复统计信息HTML模板公招匹配错误\n- 修复密码显示按钮动画异常\n- 修复`检测到MAA未能实际执行任务`报错被异常屏蔽\n- 修复MAA超时判定异常失效\n## 程序优化\n- 关机等电源操作添加100s倒计时\n- 人工排查弹窗方法优化\n- 人工排查时自动屏蔽静默操作\n- 公告样式优化",
     "version_info": {
+        "4.3.4.4": {
+            "修复BUG": [
+                "修复更新时主程序退出不彻底"
+            ],
+            "程序优化": [
+                "ADB路径与模拟器路径添加报错提示",
+                "ADB路径兼容相对路径"
+            ]
+        },
         "4.3.4.3": {
             "修复BUG": [
                 "修复更新器使用mirrorc下载时删除已弃用的文件卡死"