WmiMonitorBrightnessMethods - 在 Windows 7 中不受支持 [英] WmiMonitorBrightnessMethods - Not Supported in Windows 7

问题描述

WmiMonitorBrightnessMethods 在 Windows 7 中不受支持.可能的原因是什么.我正在尝试使用 WmiSetBrightness 在 c# 应用程序中获取和设置亮度级别和值.

WmiMonitorBrightnessMethods is not supported in Windows 7. What could be possible reasons. I'm trying to use WmiSetBrightness to get and set brightness levels and values in c# application.

推荐答案

可能只是 PC 不支持通过官方方式通过软件调节亮度 - 例如，某些笔记本电脑通过移动中心支持，其他人只能通过专有软件，其他人只能通过硬件密钥.

It could be simply that the PC doesn't support adjusting the brightness through software in the official way - for example, some laptops support it through the Mobility Centre, others only through proprietary software and others only through hardware keys.

如果您在多台相同的机器上看到该问题，请确保显卡驱动程序是最新的.

If you're seeing the issue on some of a number of identical machines, make sure the graphics drivers are up to date.

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