macOS 27 Golden Gate用户报告Mission Control等功能出现性能问题

macOS 27 Golden Gate发布后，多名Mac用户报告系统功能出现故障。1Mission Control、Stage Manager和Spaces等窗口管理功能频繁出现卡顿、延迟、视觉闪烁、黑屏或空白现象。1用户反映的具体问题还包括窗口缩略图无法正常绘制、帧率下降和动画播放不流畅。1

问题在多个应用和浏览器窗口打开时愈加明显，特别是在有视频或多媒体播放的情况下。1即使更新至macOS 27.0.1版本，用户仍未见到改善。1这些故障可能源于功能本身的不兼容性或系统级bug，也可能与后台任务占用资源有关。1

针对该问题，业内人士建议采取多项优化措施：启用"减少透明度"选项、关闭Dock自动隐藏功能、启用"减少动作"设置、安装最新系统更新以及关闭后台视频和动画功能。1

Following the release of macOS 27 Golden Gate, multiple Mac users have reported significant performance problems affecting core system features 1. Mission Control and Stage Manager are experiencing stuttering, latency, visual glitches including flickering and black screens, and blank display areas 1. The underlying causes remain unclear, with issues potentially stemming from feature incompatibilities, software bugs, or background system tasks 1.

Users have documented various manifestations of the problem, including failures in rendering window thumbnails, frame rate degradation, animation glitches, and slow screen element redrawing 1. The issues become more pronounced when multiple applications and browser windows are open simultaneously, particularly when video or multimedia content is playing 1. Despite the release of macOS 27.0.1, the problems persist unresolved 1.

Several workarounds have been suggested to mitigate the issues, though their effectiveness varies 1. These include enabling "Reduce Transparency," disabling Dock auto-hiding, enabling "Reduce Motion," installing the latest system updates, and turning off background video and animations 1.