Maybe we could edit the [Watch DRM content on Firefox](https://support.mozilla.org/en-US/kb/enable-drm) article, to add a note for =fx78, for mac users on OS X 10.9 or 10.10.
Bug 1708284 Comment 1 Edit History
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Maybe we could edit the [Watch DRM content on Firefox](https://support.mozilla.org/en-US/kb/enable-drm) article, to add a note for =fx78, for mac users on OS X 10.9 or 10.10. I have a revision pending review. See: https://support.mozilla.org/en-US/kb/enable-drm/history