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Öffnen in Photoshop dauert viele Minuten

Forum|Forum|9 months ago
July 9, 2025
2 replies
912 views

Seit keine DNGs mehr erzeugt werden dauert das Öffnen in Photoshop unendlich lange (5 Bilder weit über 10 Minuten, In der Zeit ist keine Bearbeitung in Photoshop möglich. (RTX 4070, 64 GB Arbeitsspeicher)

Version 14.4

Windows

Windows

Correct answer rudi_3087

The System Info shows:

"DirectX: NVIDIA GeForce RTX 4070 (32.0.15.6636)"

That graphics driver is seven months old. LR's AI is very sensitive to driver bugs (of which there are many). Update to the latest Studio driver here:

https://www.nvidia.com/en-us/drivers/details/247854/

Also, it shows your CPU has an integrated Intel GPU. Adobe recommends disabling it, as described in step 5:

https://helpx.adobe.com/lightroom-classic/kb/troubleshoot-gpu.html#solution-4

These may not be the cause of your issue, but they're always a good thing to do with LR.

Danke an alle!!

Ich habe eine zufriedenstellende Lösung gefunden:

Wenn ich die Fotos in Lightroom entwickelt habe, kann ich sie (sogar ziemlich schnell) als Tiff exportieren. Die laden in Photoshop schnell.

Damit bin ich zufrieden.

johnrellis

Legend

In addition to copying Help > System Info, have you enabled Catalog Settings > Metadata > Automatically Write Changes Into XMP? There's a severe performance bug with that, especially if you've applied Denoise to a large batch all at once.

R

rudi_3087Author

Participant

Danke, den Haken habe ich entfernt - keine Verbesserung.

johnrellis

Legend

The System Info shows:

"DirectX: NVIDIA GeForce RTX 4070 (32.0.15.6636)"

That graphics driver is seven months old. LR's AI is very sensitive to driver bugs (of which there are many). Update to the latest Studio driver here:

https://www.nvidia.com/en-us/drivers/details/247854/

Also, it shows your CPU has an integrated Intel GPU. Adobe recommends disabling it, as described in step 5:

https://helpx.adobe.com/lightroom-classic/kb/troubleshoot-gpu.html#solution-4

These may not be the cause of your issue, but they're always a good thing to do with LR.

A

Aleke

Community Manager

Hi @rudi_3087! Welcome to the community!

Could you share your System Info? You can find it in Lightroom Classic under Help > System Info. Just copy the info to a text file and attach it to your response, or share it with us through Google Drive, WeTransfer, or another file-sharing platform.
Thanks a lot! 😊

Alek

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

R

rudi_3087Author

Participant

@Aleke

Hier die Systeminfo und drei Screenshots der Systemauslastung während des Exports zu Photoshop. Den Haken in den Katalogeinstellungen bei "Änderungen automatisch in XMP speichern" habe ich entfernt. Sehr unschön ist auch, dass ohne die DNG-Datei eine kleine nachträgliche Korrektur in Lightroom ein komplettes Neu-Berechnen des Bildes erfordert. Warum nicht die Wahl lassen, ob eine DNG Datei angelegt wird. Das geschah im Hintergrund. Dann wäre der Rechner nicht so lange blockiert.

Systeminfo_Lightroom_2025_07_10.txt

johnrellis

Legend

[This post contains formatting and embedded images that don't appear in email. View the post in your Web browser.]

"It's also very unpleasant that without the DNG file, even a small subsequent adjustment in Lightroom requires a complete recalculation of the image."

When this happens, do you see this window?

If so, you're clearly stumbling over a bug. Normally, once you've computed Denoise for an image, it doesn't recalculate it again.

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