告别等待:3种方法快速解决Task Host Window关机卡顿

快速体验

  1. 打开 InsCode(快马)平台 https://www.inscode.net
  2. 输入框内输入如下内容:
    开发一个对比测试工具,评估三种解决Task Host Window关机问题的方法效率:1) 手动通过任务管理器结束进程;2) 使用批处理脚本自动终止;3) 通过注册表修改预防性设置。要求工具能自动计时每种方法的执行时间,记录成功率,并生成可视化对比图表。使用Python实现,包含GUI界面。
  3. 点击'项目生成'按钮,等待项目生成完整后预览效果

示例图片

最近我的电脑总是遇到Task Host Window阻止关机的问题,每次都要手动处理,特别耽误时间。为了彻底解决这个烦人的问题,我决定开发一个工具来对比三种常见方法的效率,找出最优解。

问题背景

Task Host Window是Windows系统中负责管理后台任务的进程,有时候会因为某些程序没有正确关闭而阻止系统关机。每次遇到这种情况,要么得手动点掉弹窗,要么要进任务管理器结束进程,非常影响效率。

解决方案对比

我测试了三种常见的解决方法,并开发了一个工具来量化它们的效率:

  1. 手动结束进程法
  2. 通过任务管理器手动查找并结束Task Host Window进程
  3. 优点:无需额外工具
  4. 缺点:耗时且需要用户操作

  5. 批处理脚本自动终止法

  6. 编写批处理脚本自动检测并终止相关进程
  7. 优点:一键执行,减少手动操作
  8. 缺点:仍需要手动运行脚本

  9. 注册表修改预防法

  10. 通过修改注册表参数,避免系统等待后台任务关闭
  11. 优点:一次性解决,无需后续操作
  12. 缺点:需要管理员权限

开发测试工具

为了科学评估这三种方法,我用Python开发了一个测试工具,主要功能包括:

  • 自动模拟Task Host Window阻止关机的场景
  • 分别执行三种解决方法并记录时间
  • 统计每种方法的成功率和耗时
  • 生成直观的对比图表

工具还设计了简单的GUI界面,方便普通用户使用。测试时发现几个关键点:

  • 手动方法平均耗时最长(约30-45秒)
  • 批处理脚本可将时间缩短到5秒内
  • 注册表修改虽然前期设置需要2分钟,但能永久解决问题

实际应用建议

根据测试结果,我建议:

  • 临时解决:使用批处理脚本
  • 长期方案:采用注册表修改
  • 技术小白:可以使用我开发的这个工具自动处理

体验感受

在开发过程中,我使用了InsCode(快马)平台来快速搭建和测试这个项目。它的在线编辑器很流畅,还能一键部署生成可执行文件,省去了配置环境的麻烦。对于这种小型工具开发特别方便,不用操心复杂的发布流程。

示例图片

希望这个工具和经验分享能帮到同样被关机问题困扰的朋友们。如果你有更好的解决方案,也欢迎交流讨论!

快速体验

  1. 打开 InsCode(快马)平台 https://www.inscode.net
  2. 输入框内输入如下内容:
    开发一个对比测试工具,评估三种解决Task Host Window关机问题的方法效率:1) 手动通过任务管理器结束进程;2) 使用批处理脚本自动终止;3) 通过注册表修改预防性设置。要求工具能自动计时每种方法的执行时间,记录成功率,并生成可视化对比图表。使用Python实现,包含GUI界面。
  3. 点击'项目生成'按钮,等待项目生成完整后预览效果

创作声明:本文部分内容由AI辅助生成(AIGC),仅供参考

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C04207/com.ohos.sceneboard/WMSFocus: NotifyFocusStatus: name: com.tencent.wechat/EntryAbility/wechat0, id: 1565, isFocused: 1 行 28633: 11-25 19:36:01.213 55160 11926 I C04207/com.tencent.wechat1/WMSFocus: UpdateFocus: focus: 1, id: 1565 行 28635: 11-25 19:36:01.215 1398 1398 I C0140D/display_engine_service/DE N: [a92ab994a133c5f 0 0]D NotifySceneMsg<218>: window info: {"oh":["672","com.tencent.wechat"]} size: 1 行 28638: 11-25 19:36:01.215 1318 1318 I C02986/powermgr/DisplayPowerBrightness: [a92ab994a133c5f 0 0]NotifySceneMsg, window info: {"oh":["672","com.tencent.wechat"]} 行 28640: 11-25 19:36:01.216 55160 11926 I C0420A/com.tencent.wechat1/WMSLife: LifeCycleCallBack: event type: 2 行 28644: 11-25 19:36:01.217 55160 11926 I C0420A/com.tencent.wechat1/WMSLife: LifeCycleCallBack: event type: 2 行 28645: 11-25 19:36:01.217 55160 11926 I C03900/com.tencent.wechat1/Ace: [(-1:100000:singleton)] [com.tencent.wechat][entry][100000]: window focus 行 28645: 11-25 19:36:01.217 55160 11926 I C03900/com.tencent.wechat1/Ace: [(-1:100000:singleton)] [com.tencent.wechat][entry][100000]: window focus 行 28646: 11-25 19:36:01.218 55160 55160 I C03900/com.tencent.wechat1/Ace: [(100000:100000:scope)] Update application state , state: ON_ACTIVE 行 28647: 11-25 19:36:01.218 55160 11926 I C04207/com.tencent.wechat1/WMSFocus: NotifyHighlightChange: windowId: 1565, isHighlight: 1, 行 28648: 11-25 19:36:01.218 55160 11926 I C03900/com.tencent.wechat1/Ace: [(-1:100000:singleton)] [com.tencent.wechat][entry][100000]:window active 行 28648: 11-25 19:36:01.218 55160 11926 I C03900/com.tencent.wechat1/Ace: [(-1:100000:singleton)] [com.tencent.wechat][entry][100000]:window active 行 28649: 11-25 19:36:01.218 55160 55160 I C01D02/com.tencent.wechat1/accessibility_asacfwk: [(SubscribeStateObserver:547)]Observer has subscribed! 行 28650: 11-25 19:36:01.218 55160 55160 I C01D02/com.tencent.wechat1/accessibility_asacfwk: [(SubscribeStateObserver:547)]Observer has subscribed! 行 28651: 11-25 19:36:01.218 55160 55160 I C01D02/com.tencent.wechat1/accessibility_asacfwk: [(SubscribeStateObserver:547)]Observer has subscribed! 行 28652: 11-25 19:36:01.218 55160 55160 I C0391C/com.tencent.wechat1/AceFocus: [(100000:100000:scope)] Window: 1565 get focus. 行 28656: 11-25 19:36:01.218 55160 55160 I C03900/com.tencent.wechat1/Ace: [(100000:100000:scope)] Update application state , state: ON_ACTIVE 行 28663: 11-25 19:36:01.219 55160 55160 I C01D02/com.tencent.wechat1/accessibility_asacfwk: [(SubscribeStateObserver:547)]Observer has subscribed! 行 28664: 11-25 19:36:01.219 55160 55160 I C01D02/com.tencent.wechat1/accessibility_asacfwk: [(SubscribeStateObserver:547)]Observer has subscribed! 行 28665: 11-25 19:36:01.219 55160 55160 I C01D02/com.tencent.wechat1/accessibility_asacfwk: [(SubscribeStateObserver:547)]Observer has subscribed! 行 28672: 11-25 19:36:01.221 55160 55160 I C0391C/com.tencent.wechat1/AceFocus: [(100000:100000:scope)] WinFocusMove end, NavDestination/secure_field onBlur, NavDestination/secure_field onFocus, start: 1, end: 1, update: 2 行 28673: 11-25 19:36:01.221 55160 55160 I C03933/com.tencent.wechat1/AceKeyboard: [(100000:100000:scope)] current focus node: (NavDestination/13438). isDynamic: 0 行 28674: 11-25 19:36:01.221 55160 55160 I C03933/com.tencent.wechat1/AceKeyboard: [(100000:100000:scope)] Trigger Window Focus Callback 行 28675: 11-25 19:36:01.221 55160 55160 I C03933/com.tencent.wechat1/AceKeyboard: [(100000:100000:scope)] need keyboard : 0. 行 28676: 11-25 19:36:01.221 55160 55160 I C0420B/com.tencent.wechat1/WMSKeyboard: id: 1565, isNeedKeyboard: 0, keepKeyboardFlag: 0 行 28677: 11-25 19:36:01.221 55160 55160 I C0420B/com.tencent.wechat1/WMSKeyboard: RequestInputMethodCloseKeyboard: Notify InputMethod framework close keyboard start. 行 28691: 11-25 19:36:01.230 674 45101 I C02B87/audio_server/AudioServiceAppStateListener: [OnAppStateChanged]app state changed, bundleName=com.tencent.wechat uid=20020197 pid=55160 state=2 行 28758: 11-25 19:36:01.259 1429 1429 I C01409/aps_manager/APS_MANAGER: ApsHgmAdapter SendPkgToHGM pkgName = com.tencent.wechat:55160:672 行 28759: 11-25 19:36:01.259 1344 50154 I C01407/render_service/graphic_2d_hgm: <58>HandlePkgsEvent: pkg update:com.tencent.wechat:55160:672 行 28776: 11-25 19:36:01.270 977 42308 I C01710/bgtaskmgr_service/BUNDLE_ACTIVE: [bundle_active_app_state_obsever.cpp(OnAbilityStateChanged):61]OnAblityStateChanged userid is 100, bundle name is com.tencent.wechat, uid is 20020197, event is 2, timestamp is 318679961 行 28779: 11-25 19:36:01.274 55160 59171 I C04201/com.tencent.wechat1/DMS: oh_display_manager.cpp OnChange: [DMNDK]rotation=0 orientation=0 行 28782: 11-25 19:36:01.276 885 39520 I C01F0B/telephony/Common: uid:20020197, pid:55160, state:2, com.tencent.wechat 行 28783: 11-25 19:36:01.277 2323 45529 I C01560/wifi_manager_service/MultiLinkMonitor: OnForeGroundAppChanged com.tencent.wechat uid:20020197 行 28784: 11-25 19:36:01.277 2323 45529 I C01560/wifi_manager_service/MultiLinkMonitor: MultiLinkMonitor AppParser com.tencent.wechat in WhiteList 行 28788: 11-25 19:36:01.278 787 49798 I C01731/resource_schedule_service/SUSPEND_MSG: [a92ab194a143dd6 0 0]20020197_com.tencent.wechat_55160, state:2 行 28789: 11-25 19:36:01.278 787 49572 I C02948/resource_schedule_service/ThermalAware: [a92ab194a143dd6 0 0][thermal_scenario_cluster.cpp] sceneid change to 70001 pkg: com.tencent.wechat 行 28799: 11-25 19:36:01.279 2323 45529 I C01560/wifi_manager_service/EnhanceEventSubscriberManager: OnForeGroundAppChanged com.tencent.wechat uid:20020197 行 28800: 11-25 19:36:01.279 2323 45597 I C01560/wifi_manager_service/WifiAppStateAware: OnForegroundApplicationChanged bundleName: com.tencent.wechat, uid: 20020197, state: 2, isFocused: 1 行 28803: 11-25 19:36:01.279 1036 50298 I C05300/push_manager_service/push50100408: OnAppStateChanged bundleName: com.tencent.wechat, uid: 20020197, state: 2 行 28806: 11-25 19:36:01.280 2323 45541 I C01560/wifi_manager_service/WifiAppStateAware: OnForegroundApplicationChanged bundleName: com.tencent.wechat, uid: 20020197, state: 2, isFocused: 1 行 28809: 11-25 19:36:01.282 854 59607 I C015B5/netmanager/NetMgrEnhanced: uid=2******7, pid=55160, state=2, bundleName=com.tencent.wechat, isFocused =1. 行 28810: 11-25 19:36:01.282 854 59607 I C015B5/netmanager/NetMgrEnhanced: RegisterAppQoe for com.tencent.wechat 行 28811: 11-25 19:36:01.282 854 59607 I C015B5/netmanager/NetMgrEnhanced: QOE: caller:DECISION_CENTER_MODULE uid:20020197 bundleName:com.tencent.wechat Register App Qoe start. 行 28819: 11-25 19:36:01.282 854 45532 I C015B0/netmanager/NetConnManager: OnForegroundApplicationChanged bundleName: com.tencent.wechat, uid: 20020197, state: 2, isFocused: 1 行 28833: 11-25 19:36:01.284 854 45725 I C015B5/netmanager/NetMgrEnhanced: uid:20020197, pid:55160, state:2, isFocused:1, com.tencent.wechat 行 28838: 11-25 19:36:01.285 885 1081 I C01F0B/telephony/SpeedTestNotifier: uid:20020197, pid:55160, state:2, bundleName:com.tencent.wechat,isFocused: 1 行 28846: 11-25 19:36:01.285 8761 45167 I C00310/nfc_service/Nfc_ExtService: [(OnForegroundApplicationChanged:174)]name = com.tencent.wechat, state = 2 行 28847: 11-25 19:36:01.286 1429 45085 I C01409/aps_manager/APS_MANAGER: StylusWhitelist SetTp config=com.tencent.wechat#-1#0 行 28849: 11-25 19:36:01.286 1137 46845 I A03101/tp_host/TS_HAL: ts_set_feature_config:feature =14,config = com.tencent.wechat#-1#0 行 28850: 11-25 19:36:01.286 1137 46845 I A03101/tp_host/TS_HAL: multi_panel_write_cmd: thp write /sys/touchscreen/thp_app_info com.tencent.wechat#-1#0 行 28907: 11-25 19:36:01.288 55160 59171 I C04201/com.tencent.wechat1/DMS: oh_display_manager.cpp OnChange: [DMNDK]rotation=0 orientation=0 行 28908: 11-25 19:36:01.290 1557 1795 I C02503/aptouch_daemon/DriverListener: operator()[415] app info is TSA_ExecuteCommand THP_SetAppFeature com.tencent.wechat#-1#0 行 28915: 11-25 19:36:01.288 885 1081 I C01F0B/telephony/TelephonyExtPower: 4rTo2rCondition,performanceScene = true, foreGrountApp = com.tencent.wechat, 4rTo2rCtrlRule = WHITE_LIST_RULE, Is4rTo2rAppCheck = true, mIsEnable = false 行 28916: 11-25 19:36:01.296 885 1081 I C01F0B/telephony/TelephonyExtPower: UID hot switch, uid: 20020197, pkgName:com.tencent.wechat 行 28917: 11-25 19:36:01.296 885 1081 I C01F0B/telephony/TelephonyExtPower: current foreground APP is com.tencent.wechat 行 28919: 11-25 19:36:01.296 885 1081 I C01F0B/telephony/TelephonyExtPower: highTemplimit uid:20020197, pid:55160, state:2, bundleName:com.tencent.wechat 行 28924: 11-25 19:36:01.297 885 1081 I C01F0B/telephony/ConnCure: uid:20020197, pid:55160, state:2, bundleName:com.tencent.wechat,isFocused: 1 行 28925: 11-25 19:36:01.298 885 1081 I C01F0B/telephony/DataSelfCure: bundleName:com.tencent.wechat, state:2, isFocused: 1 行 28970: 11-25 19:36:01.313 854 1732 I C015B5/netmanager/NetMgrEnhanced: QOE: HandleForegroundAppChanged uid:20020197, pid:55160, status:2, bundleName:com.tencent.wechat, isFocused:1 行 29012: 11-25 19:36:01.336 854 1732 I C015B5/netmanager/SmartDualCard: HandleForegroundAppChanged,Uid:20020197, pid:55160, state:2, bundleName:com.tencent.wechat, isFocused: 1 行 29016: 11-25 19:36:01.338 854 1732 I C015B5/netmanager/NetMgrEnhanced: QOE: ChrNetLinkMonitor::HandleForegroundAppChanged, uid:20020197, pid:55160, status:2, bundleName:com.tencent.wechat 行 29017: 11-25 19:36:01.338 854 1732 I C015B5/netmanager/NetMgrEnhanced: QOE: HandleForegroundAppChanged, uid:20020197, pid:55160, status:2, bundleName:com.tencent.wechat 行 29058: 11-25 19:36:01.525 517 50311 I C02D15/hiview/XPower: [task_63]#HighLoadTask: sending: com.tencent.wechat, ve_libxwebcore1, 55592 行 29561: 11-25 19:36:01.666 55160 59171 I C04201/com.tencent.wechat1/DMS: oh_display_manager.cpp OnChange: [DMNDK]rotation=0 orientation=0 行 29564: 11-25 19:36:01.669 55160 11926 I C04201/com.tencent.wechat1/DMS: oh_display_manager.cpp OnChange: [DMNDK]rotation=0 orientation=0 行 29599: 11-25 19:36:01.679 55160 11926 I C04201/com.tencent.wechat1/DMS: oh_display_manager.cpp OnChange: [DMNDK]rotation=0 orientation=0 行 29611: 11-25 19:36:01.681 55160 11926 I C04201/com.tencent.wechat1/DMS: oh_display_manager.cpp OnCreate: [DMNDK] current not support create callback. 行 29612: 11-25 19:36:01.681 55160 11926 I C04201/com.tencent.wechat1/DMS: js_display_listener.cpp OnCreate: called, displayId: 1003 行 29613: 11-25 19:36:01.681 55160 11926 E C04201/com.tencent.wechat1/DMS: js_display_listener.cpp OnCreate: not this event, return 行 29614: 11-25 19:36:01.681 55160 11926 I C04201/com.tencent.wechat1/DMS: js_display_listener.cpp OnCreate: called, displayId: 1003 行 29615: 11-25 19:36:01.681 55160 11926 E C04201/com.tencent.wechat1/DMS: js_display_listener.cpp OnCreate: not this event, return 行 29617: 11-25 19:36:01.681 55160 11926 I C04201/com.tencent.wechat1/DMS: js_display_listener.cpp OnCreate: called, displayId: 1003 行 29618: 11-25 19:36:01.681 55160 11926 E C04201/com.tencent.wechat1/DMS: js_display_listener.cpp OnCreate: not this event, return 行 30785: 11-25 19:36:02.278 517 50309 I C02DA0/hiview/FaultLeakDetectorManager: OnForegroundChanged: 0:com.tencent.wechat 行 30786: 11-25 19:36:02.279 517 50309 I C02DA0/hiview/FaultLeakDetectorManager: OnForegroundChanged: 1:com.tencent.wechat 行 30787: 11-25 19:36:02.279 517 50310 I C02D15/hiview/XPower: [task_90]#ThermalHandler, newApp: com.tencent.wechat, lastApp: com.ohos.sceneboard, screenState: 1 行 31278: 11-25 19:36:03.300 885 1081 I C01F0B/telephony/ConnCure: cachedPackageName_: com.tencent.wechat 行 31356: 11-25 19:36:03.553 55160 55431 I C02805/com.tencent.wechat1/InputKeyFlow: [][OnPointerEvent:216] ac: down: 2068341 行 31357: 11-25 19:36:03.553 55160 55431 I C02805/com.tencent.wechat1/InputKeyFlow: [P:D:2068341][OnPointerEvent:640] recv 行 31358: 11-25 19:36:03.553 55160 55160 I C04213/com.tencent.wechat1/InputKeyFlow: HandleInputEvent: eid:442,InputId:2068341,wid:1565,ac:2 行 31359: 11-25 19:36:03.554 55160 55160 I C03951/com.tencent.wechat1/InputKeyFlow: [(100000:100000:scope)] ITK Id:2068341, fId:10000, T:0, I=0, M=0 行 31360: 11-25 19:36:03.555 55160 55160 I C03951/com.tencent.wechat1/InputKeyFlow: [(100000:100000:scope)] ITK Id:2068341, TTHNI:fId: 10000{ T: Swiper, D: 17 }; 行 31361: 11-25 19:36:03.555 55160 55160 I C03951/com.tencent.wechat1/InputKeyFlow: [(100000:100000:scope)] ITK Id:2068341, TTHRTI: T PanRecognizer info: { T: Swiper }; 行 31362: 11-25 19:36:03.556 55160 55160 I C03915/com.tencent.wechat1/AceSwiper: [(100000:100000:scope)] Swiper HandleTouchDown id: 13465 行 31363: 11-25 19:36:03.557 55160 55160 I C03919/com.tencent.wechat1/AceInputTracking: [(100000:100000:scope)] Consumed id:2068341, last id:206792331364: 11-25 19:36:03.557 55160 55160 I C04213/com.tencent.wechat1/InputKeyFlow: ConsumePointerEventInner: InputId:2068341,wid:1565,pointId:10000,srcType:2,rect:[0,0,1084,2412],notify:1 行 31373: 11-25 19:36:03.560 55160 55431 I C02805/com.tencent.wechat1/InputKeyFlow: [][OnPointerEvent:216] ac: move: 2068342 行 31392: 11-25 19:36:03.569 55160 55431 I C02805/com.tencent.wechat1/InputKeyFlow: [][OnPointerEvent:216] ac: move, first: 2068343-(2025-11-25 19:36:03.562ms), 2068348, count: 6, last: ac: up: 2068349 行 31393: 11-25 19:36:03.569 55160 55431 I C02805/com.tencent.wechat1/InputKeyFlow: [P:U:2068349][OnPointerEvent:640] recv 行 31394: 11-25 19:36:03.569 55160 55160 I C04213/com.tencent.wechat1/InputKeyFlow: HandleInputEvent: eid:443,InputId:2068349,wid:1565,ac:4 行 31395: 11-25 19:36:03.570 55160 55160 I C03951/com.tencent.wechat1/InputKeyFlow: [(100000:100000:scope)] ITK Id:2068349, fId:10000, T:1, I=0, M=0 行 31396: 11-25 19:36:03.570 55160 55160 I C03915/com.tencent.wechat1/AceSwiper: [(100000:100000:scope)] Swiper HandleTouchUp id: 13465
12-06
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