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friend32678681eqls
Participant
October 3, 2023
Answered

Can not open the LRC full GPU acceleration in M1Pro

Today i checked the LrC preference setting，the GPU full acceleration can not open even i selected Custom;

My Mac have M1 Pro processor, 32GB RAM and installed macOS 14.0+ LrC 12.5+ CameraRAW 15.5, all the software is the lasted version. Could anyone tell me how to open the full GPU acceleration? Thank you.

 

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    johnrellis
    johnrellisCorrect answer
    Legend
    November 6, 2023

    @Marcell33421584to9n, if you don't have a Mac M1 Pro, then please do the LR menu command Help > System Info and copy/paste the entire contents here so we can see exactly which versions of hardware and software LR thinks you're running and important LR options that are set.

     

    If you do have an M1 Pro, then follow the precise steps in Solution 3 starting at step 3:

    https://helpx.adobe.com/lightroom-classic/kb/troubleshoot-gpu.html#solution-3

     

    If you get stuck or can't find the file "Camera Raw GPU Config.txt", post a full-resolution screenshot (not a phone pic) of your entire window at the point where you get stuck.

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    7 replies

    Marcell33421584to9n
    Participant
    November 6, 2023

    Hello

    Could you fix the problem? 
    I have the very same problem, but I did not get answer from  @JohanElzenga link.

    Any advice?

    Thanks a lot!

    Translate
    johnrellis
    johnrellisCorrect answer
    Legend
    November 6, 2023

    @Marcell33421584to9n, if you don't have a Mac M1 Pro, then please do the LR menu command Help > System Info and copy/paste the entire contents here so we can see exactly which versions of hardware and software LR thinks you're running and important LR options that are set.

     

    If you do have an M1 Pro, then follow the precise steps in Solution 3 starting at step 3:

    https://helpx.adobe.com/lightroom-classic/kb/troubleshoot-gpu.html#solution-3

     

    If you get stuck or can't find the file "Camera Raw GPU Config.txt", post a full-resolution screenshot (not a phone pic) of your entire window at the point where you get stuck.

    Translate
    Marcell33421584to9n
    Participant
    November 6, 2023

    I am unfortunatelly still stuck to find GPU folder in the mentioned Solution 3 folder chain.

    I attached 3  screen shot what I see.

    I reinstall the LRC completely but still not help.

    Thansk a lot!

     

    Translate
    JohanElzenga
    Community Expert
    JohanElzengaCommunity Expert
    Community Expert
    October 3, 2023

    Try deleting the 'Camera Raw Config.txt' file: https://helpx.adobe.com/lightroom-classic/kb/troubleshoot-gpu.html

     

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    -- Johan W. Elzenga
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