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ImageCaptureService 耗尽了我所有的 CPU 资源

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ImageCaptureService 耗尽了我所有的 CPU 资源

我不太清楚 ImageCaptureService 为何在我的计算机上运行。

据我所知，它是 Carbon.framework 的一部分，是预装的应用程序。

但是，我并没有在计算机上进行任何密集的操作，而且我的 2015 年中期最高规格 Macbook Pro 上的风扇也开足马力运转。

当我检查活动监视器时，它显示 ImageCaptureService 使用了近 100％ 的 CPU，这太荒谬了。

有人能告诉我这个程序到底在做什么，我是否可以禁用它？

谢谢。

我的活动监视器的屏幕截图

如果有帮助的话，这里是打开文件和端口信息中的输出

/
/System/Library/Services/ImageCaptureService.app/Contents/MacOS/ImageCaptureService
/System/Library/Caches/com.apple.IntlDataCache.le.kbdx
/System/Library/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCGXType.A.dylib
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/Resources/ShowStatusTemplate.pdf
/usr/share/icu/icudt55l.dat
/System/Library/CoreServices/SystemAppearance.bundle/Contents/Resources/SystemAppearance.car
/System/Library/Fonts/SFNSText-Regular.otf
/System/Library/Fonts/SFNSDisplay-Regular.otf
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/Resources/Base.lproj/IKDeviceBrowserHeaderView.nib
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/Resources/Base.lproj/IKDeviceBrowserDataView.nib
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/Resources/[email protected]
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/Resources/IKScanMagicPocket.png
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/Resources/[email protected]
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/Resources/Gradient.png
/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/ImageKit.framework/Versions/A/Resources/HideStatusTemplate.pdf
/System/Library/Fonts/Helvetica.dfont
/System/Library/Frameworks/CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib
/System/Library/Extensions/AMDMTLBronzeDriver.bundle/Contents/MacOS/AMDMTLBronzeDriver
/System/Library/Extensions/AppleIntelHD5000GraphicsMTLDriver.bundle/Contents/MacOS/AppleIntelHD5000GraphicsMTLDriver
/System/Library/Keyboard Layouts/AppleKeyboardLayouts.bundle/Contents/Resources/AppleKeyboardLayouts-L.dat
/System/Library/CoreServices/SystemAppearance.bundle/Contents/Resources/Assets.car
/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/Resources/Extras2.rsrc
/System/Library/Extensions/AppleIntelHD5000GraphicsGLDriver.bundle/Contents/MacOS/AppleIntelHD5000GraphicsGLDriver
/System/Library/Extensions/AMDRadeonX4000GLDriver.bundle/Contents/MacOS/AMDRadeonX4000GLDriver
/System/Library/Extensions/AMDRadeonX4000GLDriver.bundle/Contents/MacOS/ATIRadeonX4000SCLib.dylib
/System/Library/CoreServices/SystemAppearance.bundle/Contents/Resources/VibrantLightAppearance.car
/private/var/folders/4v/jn67z0956rzc0w693063f24c0000gn/0/com.apple.LaunchServices-134501.csstore
/usr/lib/dyld
/private/var/db/dyld/dyld_shared_cache_x86_64h
/dev/null
/dev/null
/dev/null
count=2, state=0x12
/System/Library/CoreServices/SystemAppearance.bundle/Contents/Resources/SystemAppearance.car
/System/Library/CoreServices/SystemAppearance.bundle/Contents/Resources/Assets.car
/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/Resources/Extras2.rsrc
/System/Library/CoreServices/SystemAppearance.bundle/Contents/Resources/VibrantLightAppearance.car

答案1

对我来说，问题在于我插入了外接显示器。当我拔下显示器时，会出现一个框，上面写着“选择您的相机”。当我关闭该框时，CPU 使用率完全下降。

答案2

此外蒂姆的回复（有可行的解决方案：断开外部显示器并关闭“选择相机或扫描仪”窗口），我设法找到了根本原因。

在文档编辑器（例如 MS Word、Outlook 等）中单击鼠标右键并选择Import Image或后，将出现“选择相机或扫描仪”窗口Services / Import Image。

显然，当使用多台显示器时，“选择相机或扫描仪”窗口会被隐藏起来并占用 CPU。

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