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xf00741
Participating Frequently
September 4, 2026
Answered

Presets are not automatically applied to DNGs in ACR.

  • September 4, 2026
  • 9 replies
  • 48 views

Hi

I use camera-elated presets in Adobe Camera RAW. 

With the original RAW files, the presets automatically work as soon as I load the file in ACR. However, as soon as I output an original RAW as DNG, both compressed and uncompressed, and then open it in Camera RAW, the preset no longer works automatically. I then have to manually set the values stored in the preset or manually start the preset. The latter is curious, because the same preset is also used when opening the DNG.

Does anyone have experience with DNGs in ACR and the automatic assignment when opening a DNG?

By the way, the DNGs are generated from DxO Photolab as linear DNGs.

Greetings 

Joerg

    Correct answer JohanElzenga

    DNG is indeed a standard format, but it is not a raw format. A DNG can contain raw data, but does not have to contain raw data. It can also contain RGB data, that is still within the standard. That it doesn’t work automatically is because this DxO DNG is not a raw file, and that is apparently a requirement for Camera Raw to automatically apply the preset.

    9 replies

    xf00741
    xf00741Author
    Participating Frequently
    September 5, 2026

    Hi Johan,

    Based on how ACR behaves, you’re probably right when you say that a RAW file is required for the preset to be applied automatically. That’s a bit disappointing to me right now because it means extra work for me, but there’s nothing I can do about it. I’ll just have to live with it.

    Kind regards
    Joerg

    JohanElzenga
    Community Expert
    JohanElzengaCommunity ExpertCorrect answer
    Community Expert
    September 5, 2026

    DNG is indeed a standard format, but it is not a raw format. A DNG can contain raw data, but does not have to contain raw data. It can also contain RGB data, that is still within the standard. That it doesn’t work automatically is because this DxO DNG is not a raw file, and that is apparently a requirement for Camera Raw to automatically apply the preset.

    -- Johan W. Elzenga
    xf00741
    xf00741Author
    Participating Frequently
    September 5, 2026

    Hi

    Thanks to everyone. This helps me, even though it unfortunately doesn’t fully satisfy me.

    Based on JohanElzenga’s suggestion, I’ve now converted a RAW file using the original Adobe DNG Converter. My preset is automatically applied to this DNG file, just as it would be if I opened the original RAW file.

    I had assumed that DNG is a standard format and that it therefore doesn’t matter where it comes from, but that’s obviously not the case. I’ll contact DxO about this, since they also have corresponding Lightroom plugins for PhotoLab and Pure RAW. I’m having the same problem in Lightroom, after all.

    What’s strange, though, is that manually applying the preset using the corresponding button in the right-hand toolbar actually works. If it works manually, why doesn’t it work automatically?

    Best regards,

    Joerg

     

    Translated with DeepL.com (free version)

    JohanElzenga
    Community Expert
    Community Expert
    September 4, 2026

    I think the problem might be in your last sentence: ‘the DNGs are generated from DxO Photolab as linear DNGs.’ Most likely these DNGs are not the same as Adobe ‘linear raw’ DNGs, so Camera Raw does not recognise them as raw files from a certain camera. Remember that linear DNG’s are technically not raw files. They are RGB files.

    -- Johan W. Elzenga
    D Fosse
    Community Expert
    Community Expert
    September 4, 2026

    Agree. These files are most likely demosaiced RGB files. A DNG is a wrapper that can technically contain any type of data, the DNG extension doesn’t necessarily mean it’s a raw file.

    Claire H.
    Community Manager
    Community Manager
    September 4, 2026

    Hi @xf00741, Thanks for reaching out to the Photoshop Community Forum! Let's try a few things, assuming I understand the issue correctly.

    1. Check Preset Saving Location: Ensure that the presets are saved in the Camera Raw settings folder. If they are not saved there, they will not appear in the specified locations when opening DNG files.

    2. Load Settings Manually: Since the presets are not automatically applied, you can use the "Load Settings" command in ACR to browse for and apply the preset settings saved elsewhere manually.

    3. Export Settings: If you want to retain the camera raw settings with your DNG files, consider using the "Export Settings To XMP" command to copy the settings to sidecar XMP files or embed them in the DNG files. This way, the settings will be preserved when moving or storing the image files.

    If none of these recommendations work for you, we can continue to troubleshoot. I hope this helps! ^CH