I have an M1 MacBook Pro 14" connected via Apple TB cable to a Studio display. The Studio Display is configured as the primary display (extended) and is the only one that will correctly show my screen saver "Drift".
Since updating to Macos14 Sonoma I have yet to see it correctly display on both the Built-in MacBook Pro display and Studio Display simultaneously. I never encounted this on previous MacOS versions.
MacBook Pro 14″, macOS 14.1
Today I changed my settings; moving the primary display back to my MacBook, reducing my Studio Display to "Extended". With this simple change I've seen the screen saver displaying correctly on both devices. The only complaint with this fix is the Sonoma's screen saver clock overlay is now on the MacBook.
TOMBLN wrote:
I have an M1 MacBook Pro 14" connected via Apple TB cable to a Studio display. The Studio Display is configured as the primary display (extended) and is the only one that will correctly show my screen saver "Drift".
Since updating to Macos14 Sonoma I have yet to see it correctly display on both the Built-in MacBook Pro display and Studio Display simultaneously. I never encounted this on previous MacOS versions.
These communities are littered with 100's of post like yours, many issues with screensavers and wall paper...
you can file a bug report /submit your Apple Feedback here: Product Feedback - Apple
The current stable release of Sonoma including bug fixes, security updates is macOS 14.1.1
Keep your Mac up to date - Apple Support
Keep your Mac up to date - Apple Support
Extended display screen saver issues
