Changing secondary desktop picture on Big Sur

I have an external display on my macbook pro, configured as an extension to the internal screen (not mirrored).

I can set a changing background picture for the macbook display, but on the external display the option is ghosted out. Confused.

Running Big Sur.... any thoughts from anyone?

MacBook Pro Retina

Posted on Nov 22, 2020 11:08 AM

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1 reply

antoniosk Author

Level 1

12 points

Nov 22, 2020 11:13 AM in response to antoniosk

Never mind... the answer is to select the folder with the pictures, THEN select A picture in the folder, which unghosts the options...

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Changing secondary desktop picture on Big Sur

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