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Participant
Oct 21, 2025 7:04 PM UTC
Answered

MAC MINI M4 No funciona la GPU en Lightroom

Hasta ahora me funcionaba la reducción de ruido por IA. Ahora la pulso la casilla de reducción de ruido, sale la ventana de generando reducción de ruido y se cierra , me desabilita la casilla marcada.

He ido a preferencias, a rendimiento y tengo la GPU desabilitada y me dice que no es compatible con mi sistema. Antes de la ultima actualizacion funcionaba perfectamente.

 

AlekeCorrect answer
Community Manager
Oct 21, 2025 7:49 PM UTC

Hi @jorge Martin, welcome to the community!
Could you try deleting the Camera Raw GPU Config.txt file as described in steps 2–5 here:
https://adobe.ly/3JoJXLQ

 

Here’s a quick summary:

1. Quit Lightroom Classic.
2. Locate the Camera Raw GPU Config.txt file:

/Users/[user name]/Library/Application Support/Adobe/CameraRaw/GPU/Adobe Photoshop Lightroom Classic/Camera Raw GPU Config.txt
Note: The user Library folder is hidden by default in macOS X 10.7 and later. You can follow these directions to access it:
https://adobe.ly/4qjLcg0
3. Delete the Camera Raw GPU Config.txt file manually.
4. Relaunch Lightroom Classic.

 

Hope this helps!
Alek

*(If you mention me with an @, like @Aleke, I’ll get a notification and can respond faster.)*

2 replies

AlekeCommunity ManagerCorrect answer
Community Manager
Oct 21, 2025 7:49 PM UTC

Hi @jorge Martin, welcome to the community!
Could you try deleting the Camera Raw GPU Config.txt file as described in steps 2–5 here:
https://adobe.ly/3JoJXLQ

 

Here’s a quick summary:

1. Quit Lightroom Classic.
2. Locate the Camera Raw GPU Config.txt file:

/Users/[user name]/Library/Application Support/Adobe/CameraRaw/GPU/Adobe Photoshop Lightroom Classic/Camera Raw GPU Config.txt
Note: The user Library folder is hidden by default in macOS X 10.7 and later. You can follow these directions to access it:
https://adobe.ly/4qjLcg0
3. Delete the Camera Raw GPU Config.txt file manually.
4. Relaunch Lightroom Classic.

 

Hope this helps!
Alek

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*(If you mention me with an @, like @Aleke, I’ll get a notification and can respond faster.)*
Participant
Oct 21, 2025 8:21 PM UTC
Thank you very much, I did what you told me and it works perfectly.
Thank you  @Aleke!!
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