【抛砖引玉】已安装显卡驱动的PE下调整笔记本内置显示屏亮度的方法

hua_wuxin

我目前折腾结果的总结：

1、显卡驱动基本确定是必须的，Microsoft 基本显示适配器不行。
2、补上显示增强服务。对于常见的没有过分精简的PE，要补充的文件为：
Windows
└─System32
    │  Microsoft.Graphics.Display.DisplayEnhancementService.dll
    │  mscms.dll
    │  SensorsNativeApi.dll
    │  SensorsUtilsV2.dll
    │  WppRecorderUM.dll
    └─zh-CN
            Microsoft.Graphics.Display.DisplayEnhancementService.dll.mui
            mscms.dll.mui
            SensorsUtilsV2.dll.mui
注册表项目为：

1. [HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\DisplayEnhancementService]
   
2. "Description"="@%SystemRoot%\\System32\\Microsoft.Graphics.Display.DisplayEnhancementService.dll,-1001"
   
3. "DisplayName"="@%SystemRoot%\\System32\\Microsoft.Graphics.Display.DisplayEnhancementService.dll,-1000"
   
4. "ErrorControl"=dword:00000001
   
5. "FailureActions"=hex:80,51,01,00,00,00,00,00,00,00,00,00,03,00,00,00,14,00,00,\
   
6.   00,01,00,00,00,60,ea,00,00,01,00,00,00,c0,d4,01,00,00,00,00,00,00,00,00,00
   
7. "ImagePath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,\
   
8.   74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,\
   
9.   00,76,00,63,00,68,00,6f,00,73,00,74,00,2e,00,65,00,78,00,65,00,20,00,2d,00,\
   
10.   6b,00,20,00,4c,00,6f,00,63,00,61,00,6c,00,53,00,79,00,73,00,74,00,65,00,6d,\
    
11.   00,4e,00,65,00,74,00,77,00,6f,00,72,00,6b,00,52,00,65,00,73,00,74,00,72,00,\
    
12.   69,00,63,00,74,00,65,00,64,00,20,00,2d,00,70,00,00,00
    
13. "ObjectName"="LocalSystem"
    
14. "RequiredPrivileges"=hex(7):53,00,65,00,43,00,68,00,61,00,6e,00,67,00,65,00,4e,\
    
15.   00,6f,00,74,00,69,00,66,00,79,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,\
    
16.   67,00,65,00,00,00,53,00,65,00,49,00,6d,00,70,00,65,00,72,00,73,00,6f,00,6e,\
    
17.   00,61,00,74,00,65,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,\
    
18.   00,00,00,00
    
19. "ServiceSidType"=dword:00000001
    
20. "Start"=dword:00000002
    
21. "Type"=dword:00000020
    
22. 
    
23. [HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\DisplayEnhancementService\Parameters]
    
24. "ServiceDll"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,\
    
25.   00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,\
    
26.   4d,00,69,00,63,00,72,00,6f,00,73,00,6f,00,66,00,74,00,2e,00,47,00,72,00,61,\
    
27.   00,70,00,68,00,69,00,63,00,73,00,2e,00,44,00,69,00,73,00,70,00,6c,00,61,00,\
    
28.   79,00,2e,00,44,00,69,00,73,00,70,00,6c,00,61,00,79,00,45,00,6e,00,68,00,61,\
    
29.   00,6e,00,63,00,65,00,6d,00,65,00,6e,00,74,00,53,00,65,00,72,00,76,00,69,00,\
    
30.   63,00,65,00,2e,00,64,00,6c,00,6c,00,00,00
    
31. "ServiceDllUnloadOnStop"=dword:00000001
    
32. "SvcHostSplitDisable"=dword:00000001
    

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3、PE启动后，把显示增强服务启动起来：net start DisplayEnhancementService
4、用nircmd.exe设置亮度。例：nircmd.exe setbrightness 45

注：即使满足1、2、3时，Windows移动中心里的显示器亮度滑块仍旧不起作用。如果有坛友知道如何解决，望赐教。



2023-07-31补充：显示器驱动（系统自带的monitor.inf）和电源服务也是必须的。以Charei1028发布的Win11 22631.3078 PE为例：

显示器驱动相关文件Windows\INF\monitor.inf、Windows\System32\drivers\monitor.sys和Windows\System32\DriverStore\FileRepository\monitor.inf_amd64_95fb16cd60212f21文件夹都在，但注册表项目被砍了需要补回。这段注册表有点特殊，是存在Windows\System32\config\DRIVERS配置单元里的。推荐使用offlinereg.exe离线导入，命令行示例：offlinereg-win64.exe D:\temp\Windows\System32\config\DRIVERS " " import D:\XXX.reg

1. [DriverDatabase\DeviceIds\*PNP09FF]
   
2. "monitor.inf"=hex:01,ff,00,00
   
3. 
   
4. [DriverDatabase\DriverFiles\monitor.sys]
   
5. @="monitor.inf"
   
6. 
   
7. [DriverDatabase\DriverInfFiles\monitor.inf]
   
8. @=hex(7):6d,00,6f,00,6e,00,69,00,74,00,6f,00,72,00,2e,00,69,00,6e,00,66,00,5f,\
   
9.   00,61,00,6d,00,64,00,36,00,34,00,5f,00,39,00,35,00,66,00,62,00,31,00,36,00,\
   
10.   63,00,64,00,36,00,30,00,32,00,31,00,32,00,66,00,32,00,31,00,00,00,00,00
    
11. "Active"="monitor.inf_amd64_95fb16cd60212f21"
    
12. "Configurations"=hex(7):4e,00,6f,00,6e,00,50,00,6e,00,50,00,4d,00,6f,00,6e,00,\
    
13.   69,00,74,00,6f,00,72,00,2e,00,49,00,6e,00,73,00,74,00,61,00,6c,00,6c,00,00,\
    
14.   00,50,00,6e,00,50,00,4d,00,6f,00,6e,00,69,00,74,00,6f,00,72,00,2e,00,49,00,\
    
15.   6e,00,73,00,74,00,61,00,6c,00,6c,00,00,00,00,00
    
16. 
    
17. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21]
    
18. "Version"=hex:ff,ff,09,00,00,00,00,00,6e,e9,36,4d,25,e3,ce,11,bf,c1,08,00,2b,\
    
19.   e1,03,18,00,80,8c,a3,c5,94,c6,01,ca,09,5d,58,00,00,0a,00,00,00,00,00,00,00,\
    
20.   00,00
    
21. "Provider"="Microsoft"
    
22. "SignerScore"=dword:0d000003
    
23. "FileSize"=hex(b):fc,ef,0d,00,00,00,00,00
    
24. "StatusFlags"=dword:80000012
    
25. @="monitor.inf"
    
26. 
    
27. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations]
    
28. 
    
29. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations\NonPnPMonitor.Install]
    
30. "Service"="monitor"
    
31. "ConfigScope"=dword:00000005
    
32. "ConfigFlags"=dword:00000000
    
33. 
    
34. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations\NonPnPMonitor.Install\Driver]
    
35. "MODES"=hex(100000):
    
36. "MaxResolution"=hex(200000):
    
37. "DPMS"=hex(200000):
    
38. "ICMProfile"=hex(200000):
    
39. 
    
40. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations\NonPnPMonitor.Install\Driver\MODES]
    
41. 
    
42. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations\NonPnPMonitor.Install\Driver\MODES\640,480]
    
43. @=""
    
44. 
    
45. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations\PnPMonitor.Install]
    
46. "Service"="monitor"
    
47. "ConfigScope"=dword:00000005
    
48. "ConfigFlags"=dword:00000000
    
49. 
    
50. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations\PnPMonitor.Install\Driver]
    
51. "MaxResolution"="1600,1200"
    
52. "DPMS"="1"
    
53. "MODES"=hex(100000):
    
54. "ICMProfile"=hex(200000):
    
55. 
    
56. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations\PnPMonitor.Install\Driver\MODES]
    
57. 
    
58. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Configurations\PnPMonitor.Install\Driver\MODES\1600,1200]
    
59. @=""
    
60. 
    
61. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Descriptors]
    
62. 
    
63. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Descriptors\*PNP09FF]
    
64. "Configuration"="PnPMonitor.Install"
    
65. "Manufacturer"="%generic%"
    
66. "Description"="%pnpmonitor.devicedesc%"
    
67. 
    
68. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Descriptors\Monitor]
    
69. 
    
70. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Descriptors\Monitor\Default_Monitor]
    
71. "Configuration"="NonPnPMonitor.Install"
    
72. "Manufacturer"="%generic%"
    
73. "Description"="%nonpnpmonitor.devicedesc%"
    
74. 
    
75. [DriverDatabase\DriverPackages\monitor.inf_amd64_95fb16cd60212f21\Strings]
    
76. "nonpnpmonitor.devicedesc"="Generic Non-PnP Monitor"
    
77. "pnpmonitor.devicedesc"="Generic PnP Monitor"
    
78. "generic"="(Standard monitor types)"
    

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电源服务如果被砍了，需要补回：

1. [HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Power]
   
2. "Description"="@%SystemRoot%\\system32\\umpo.dll,-101"
   
3. "DisplayName"="@%SystemRoot%\\system32\\umpo.dll,-100"
   
4. "ErrorControl"=dword:00000001
   
5. "FailureActions"=hex:00,00,00,00,00,00,00,00,00,00,00,00,03,00,00,00,14,00,00,\
   
6.   00,02,00,00,00,60,ea,00,00,02,00,00,00,60,ea,00,00,02,00,00,00,60,ea,00,00
   
7. "Group"="Plugplay"
   
8. "ImagePath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,\
   
9.   74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,\
   
10.   00,76,00,63,00,68,00,6f,00,73,00,74,00,2e,00,65,00,78,00,65,00,20,00,2d,00,\
    
11.   6b,00,20,00,44,00,63,00,6f,00,6d,00,4c,00,61,00,75,00,6e,00,63,00,68,00,20,\
    
12.   00,2d,00,70,00,00,00
    
13. "MitigationFlags"=dword:00000032
    
14. "ObjectName"="LocalSystem"
    
15. "RequiredPrivileges"=hex(7):53,00,65,00,54,00,63,00,62,00,50,00,72,00,69,00,76,\
    
16.   00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,53,00,65,00,63,00,75,00,\
    
17.   72,00,69,00,74,00,79,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,\
    
18.   00,00,00,53,00,65,00,41,00,73,00,73,00,69,00,67,00,6e,00,50,00,72,00,69,00,\
    
19.   6d,00,61,00,72,00,79,00,54,00,6f,00,6b,00,65,00,6e,00,50,00,72,00,69,00,76,\
    
20.   00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,54,00,61,00,6b,00,65,00,\
    
21.   4f,00,77,00,6e,00,65,00,72,00,73,00,68,00,69,00,70,00,50,00,72,00,69,00,76,\
    
22.   00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,4c,00,6f,00,61,00,64,00,\
    
23.   44,00,72,00,69,00,76,00,65,00,72,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,\
    
24.   00,67,00,65,00,00,00,53,00,65,00,42,00,61,00,63,00,6b,00,75,00,70,00,50,00,\
    
25.   72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,52,00,65,\
    
26.   00,73,00,74,00,6f,00,72,00,65,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,\
    
27.   67,00,65,00,00,00,53,00,65,00,49,00,6d,00,70,00,65,00,72,00,73,00,6f,00,6e,\
    
28.   00,61,00,74,00,65,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,\
    
29.   00,00,53,00,65,00,41,00,75,00,64,00,69,00,74,00,50,00,72,00,69,00,76,00,69,\
    
30.   00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,43,00,68,00,61,00,6e,00,67,00,\
    
31.   65,00,4e,00,6f,00,74,00,69,00,66,00,79,00,50,00,72,00,69,00,76,00,69,00,6c,\
    
32.   00,65,00,67,00,65,00,00,00,53,00,65,00,55,00,6e,00,64,00,6f,00,63,00,6b,00,\
    
33.   50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,65,00,00,00,53,00,65,00,44,\
    
34.   00,65,00,62,00,75,00,67,00,50,00,72,00,69,00,76,00,69,00,6c,00,65,00,67,00,\
    
35.   65,00,00,00,53,00,65,00,53,00,79,00,73,00,74,00,65,00,6d,00,45,00,6e,00,76,\
    
36.   00,69,00,72,00,6f,00,6e,00,6d,00,65,00,6e,00,74,00,50,00,72,00,69,00,76,00,\
    
37.   69,00,6c,00,65,00,67,00,65,00,00,00,00,00
    
38. "ServiceSidType"=dword:00000001
    
39. "Start"=dword:00000002
    
40. "Type"=dword:00000020
    
41. 
    
42. [HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Power\Parameters]
    
43. "ServiceDll"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,\
    
44.   00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,\
    
45.   75,00,6d,00,70,00,6f,00,2e,00,64,00,6c,00,6c,00,00,00
    
46. "ServiceMain"="UmpoMain"
    

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2023-08-04：给slore大佬的WinXShell的亮度调整界面增加了调整方式选项。选择硬件控制时调用X:\Windows\System32\nircmd.exe设置亮度。不符合前述条件（两个驱动+两个服务）的环境下使用不会报错，但调整也不会生效。有兴趣的自取：https://pan.baidu.com/s/1jqvonGWJjTMvvpbsZjPn3A?pwd=ic7k

hua_wuxin

aklncg 发表于 2023-5-31 05:50
按楼主方法补上相应文件，启动显示增强服务还是报相应模块没启动啊

在有问题的PE下用CFF Explorer检查Microsoft.Graphics.Display.DisplayEnhancementService.dll的依赖文件

aklncg

按楼主方法补上相应文件，启动显示增强服务还是报相应模块没启动啊

Bluebells

http://www.nirsoft.net/vc/change_screen_brightness.html

9527sss

感谢分享

hua_wuxin

sairen139 发表于 2022-10-24 19:58
亮度不需要显卡驱动，pe里用winxshell自带亮度调节

那个有点小问题：鼠标指针和StartIsBack界面调不到，总是最亮的。

sairen139

亮度不需要显卡驱动，pe里用winxshell自带亮度调节

shy20070509

支持一下

hua_wuxin

slore 发表于 2022-10-24 15:21
有显卡驱动的话，直接有API可以设置。
PE来说显卡驱动大，很多情况不需要安装。没驱动的话，API没法调节， ...

大佬好！

又做了些测试，果然是我乌龙了，我能调是因为我装了显卡驱动。之前以为跟显卡驱动没关系的。

请教下：在有显卡驱动的前提下，PE下Windows移动中心里的显示器亮度滑块不起作用，大佬会不会正好有解决方法？

slore

有显卡驱动的话，直接有API可以设置。
PE来说显卡驱动大，很多情况不需要安装。没驱动的话，API没法调节，
所以采用遮罩更通用，当然遮罩方式也有些瑕疵，只能说凑合用。