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Cliff333
Participant
Jul 29, 2026 4:15 AM UTC
Question

Since updating to Tahoe on Mac, Photos in Lightroom are pixelated when enlarged, rendering Lightroom useless

I am using the same cRAW files I used prior to updating to Tahoe iOS, and it just doesn’t work now. I thought it just needed more time to clear up photo, but that does not seem to be the case.

    2 replies

    Claire H.
    Community Manager
    Community Manager
    Aug 19, 2026 9:04 PM UTC

    Hi ​@Cliff333 I'm just checking in to see if the suggestion helped or if you are still running into this issue? Let us know how things are going. Happy to keep troubleshooting with you if needed. Thanks! ^CH

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    JohanElzenga
    Community Expert
    Community Expert
    Jul 29, 2026 8:46 AM UTC

    Check that Lightroom still has Full Disk Access. See  Quick Tips: How to give Full Disk Access to Lightroom Classic on macOS That link is for Lightroom Classic, but the same applies for Lightroom.

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    -- Johan W. Elzenga