Adobe CC 2015你是否經常使用到？對于Adobe CC 2015系列軟件中有CEPHtmlEngine進程CPU占用率過高的問題，不知你是否察覺到了呢？現在有好辦法讓你在使用Adobe CC 2015的同時，還能好好感受到Mac/PC機的使用順暢。一起看看Adobe官方論壇中國外大神給出的方法。

步驟一：清空以下文件夾（清除前建議先備份這些文件夾，如果出現異常可及時恢復過去）

Photoshop: /Applications/Adobe Photoshop CC 2015/Adobe Photoshop CC 2015.app/Contents/Required/CEP/extensions/com.adobe.DesignLibraryPanel.html/

Illustrator: /Applications/Adobe Illustrator CC 2015/CEP/extensions/com.adobe.DesignLibraries.angular/

InDesign: /Applications/Adobe InDesign CC 2015/Resources/CEP/extensions/com.adobe.DesignLibraries.angular/

Premiere: /Applications/Adobe Premiere Pro CC 2015/Adobe Premiere Pro CC 2015.app/Contents/CEP/extensions/com.adobe.DesignLibraries.angular/

After Effects: /Applications/Adobe After Effects CC 2015/Adobe After Effects CC 2015.app/Contents/Resources/Libraries/

Media Encoder: /Applications/Adobe Media Encoder CC 2015/Adobe Media Encoder CC 2015.app/Contents/CEP/extensions/com.adobe.DesignLibraries.angular

步驟二：從 Shared Files - Acrobat.com(點擊進入)下載 DL.zip ，然后分別解壓到這里

Photoshop: /Applications/Adobe Photoshop CC 2015/Adobe Photoshop CC 2015.app/Contents/Required/CEP/extensions/com.adobe.DesignLibraryPanel.html/

Illustrator: /Applications/Adobe Illustrator CC 2015/CEP/extensions/com.adobe.DesignLibraries.angular/

InDesign: /Applications/Adobe InDesign CC 2015/Resources/CEP/extensions/com.adobe.DesignLibraries.angular/

Premiere: /Applications/Adobe Premiere Pro CC 2015/Adobe Premiere Pro CC 2015.app/Contents/CEP/extensions/com.adobe.DesignLibraries.angular/

After Effects: /Applications/Adobe After Effects CC 2015/Adobe After Effects CC 2015.app/Contents/Resources/Libraries/

Media Encoder: /Applications/Adobe Media Encoder CC 2015/Adobe Media Encoder CC 2015.app/Contents/CEP/extensions/com.adobe.DesignLibraries.angular

通過這個方法，CEPHtmlEngine 進程的CPU占用率從80%下降到0.1%，PS擴展功能可以正常使用

PS：win環境下adobe的文件目錄和以上類似，DL替換文件也通用。