Windows系统更新&安全组件 一键禁用脚本.bat

1. chcp 65001 >nul
   
2. echo ==============================================
   
3. echo 正在禁用Windows Defender、自动更新及安全功能...
   
4. echo 警告：此操作会大幅降低系统安全性！
   
5. echo ==============================================
   
6. pause
   
7. 
   
8. :: 1. 关闭UAC（可选，如需保留可注释）
   
9. reg add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System" /v EnableLUA /t REG_DWORD /d 0 /f >nul
   
10. 
    
11. :: 2. 删除EPP右键菜单扩展
    
12. reg delete "HKLM\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\EPP" /f >nul 2>&1
    
13. reg delete "HKLM\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\EPP" /f >nul 2>&1
    
14. reg delete "HKLM\SOFTWARE\Classes\Drive\shellex\ContextMenuHandlers\EPP" /f >nul 2>&1
    
15. 
    
16. :: 3. 禁用Windows Defender核心功能
    
17. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender" /v DisableAntiSpyware /t REG_DWORD /d 1 /f >nul
    
18. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender" /v DisableAntiVirus /t REG_DWORD /d 1 /f >nul
    
19. 
    
20. :: 4. 禁用Defender实时防护
    
21. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableBehaviorMonitoring /t REG_DWORD /d 1 /f >nul
    
22. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableIOAVProtection /t REG_DWORD /d 1 /f >nul
    
23. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableOnAccessProtection /t REG_DWORD /d 1 /f >nul
    
24. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableRealtimeMonitoring /t REG_DWORD /d 1 /f >nul
    
25. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection" /v DisableScanOnRealtimeEnable /t REG_DWORD /d 1 /f >nul
    
26. 
    
27. :: 5. 禁用Defender通知和托盘
    
28. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender Security Center\Notifications" /v DisableNotifications /t REG_DWORD /d 1 /f >nul
    
29. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows Defender Security Center\Systray" /v HideSystray /t REG_DWORD /d 1 /f >nul
    
30. 
    
31. :: 6. 禁用SmartScreen
    
32. reg add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer" /v SmartScreenEnabled /t REG_SZ /d Off /f >nul
    
33. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\System" /v EnableSmartScreen /t REG_DWORD /d 0 /f >nul
    
34. 
    
35. :: 7. 禁用Windows自动更新
    
36. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" /v AUOptions /t REG_DWORD /d 1 /f >nul
    
37. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" /v NoAutoUpdate /t REG_DWORD /d 1 /f >nul
    
38. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" /v UseWUServer /t REG_DWORD /d 1 /f >nul
    
39. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate" /v WUServer /t REG_SZ /d http://127.0.0.1 /f >nul
    
40. reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate" /v WUStatusServer /t REG_SZ /d http://127.0.0.1 /f >nul
    
41. 
    
42. :: 8. 隐藏更新/Defender设置页
    
43. reg add "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" /v SettingsPageVisibility /t REG_SZ /d "Hide:windowsupdate;windowsupdate-action;windowsdefender" /f >nul
    
44. 
    
45. :: 9. 禁用安全相关服务
    
46. sc config BITS start= disabled >nul
    
47. sc config DoSvc start= disabled >nul
    
48. sc config SecurityHealthService start= disabled >nul
    
49. sc config Sense start= disabled >nul
    
50. sc config UsoSvc start= disabled >nul
    
51. sc config WaaSMedicSvc start= disabled >nul
    
52. sc config wscsvc start= disabled >nul
    
53. 
    
54. :: 10. 停止已运行的安全服务
    
55. net stop BITS /y >nul 2>&1
    
56. net stop DoSvc /y >nul 2>&1
    
57. net stop SecurityHealthService /y >nul 2>&1
    
58. net stop Sense /y >nul 2>&1
    
59. net stop UsoSvc /y >nul 2>&1
    
60. net stop WaaSMedicSvc /y >nul 2>&1
    
61. net stop wscsvc /y >nul 2>&1
    
62. 
    
63. echo.
    
64. echo 禁用操作完成！建议仅在测试环境使用，按任意键退出...
    
65. pause >nul
    
66. exit               
    
67. echo.
    
68. pause

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