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Hinyun
Inspiring
Jan 22, 2018 3:33 AM UTC
Answered

Large hidden files in CRLogs folder

Large hidden files in CRLogs folder

The path is: C:Users/Username/AppData/Roaming/Adobe/CRLogs

This CRLogs folder takes up 51GB of my hard drive. Inside the folder files as *.dmp

What are those files?

Is it save to delete those?

Is there any official response from Adobe on this? Google isn't really turning up much of use

Kanikas
KanikasCorrect answer
Legend
Feb 2, 2018 5:04 PM UTC

Hi,

CR Logs should automatically get removed after sending to Adobe servers but in an old version, there was an issue which in the rare case would not delete them if unable to send. This has been fixed in newer versions and will automatically be taken care of when an update of application is rolled out.It is safe to remove them if required.

Feel free to update the thread for more questions. You may also Contact Customer Care for help and information.

Thanks

Kanika

17 replies

Participating Frequently
Feb 22, 2026 5:15 PM UTC

Here it is 2026 and I have a largish (10 GB) CR logs folder.  Is it still safe to delete manually?

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Peru Bob
Community Expert
Community Expert
Feb 22, 2026 6:23 PM UTC

​@MarkinMaryland 

Yes.

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Participating Frequently
Feb 22, 2026 7:14 PM UTC

Thanks!

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gabriel-purziani
Known Participant
Jun 28, 2022 3:35 AM UTC

I just found this thread, we are in the year 2022 and the PROBLEM PERSISTS with the latest Adobe Lightroom update. I just deleted over 70GB of this folder with junk files generated by Adobe Lightroom... I thought I was running out of space on my "C" drive and I didn't understand why my installed programs were taking up so much space. Adobe should correct this and duly inform its users. // Acabo de encontrar este hilo, estamos en el año 2022 y el PROBLEMA PERSISTE con la ultima actualizacion de Adobe Lightroom. Acabo de borrar mas de 70GB de esta carpeta con archivos basura generados por Adobe Lightroom... pensaba que me estaba quedando sin espacio en mi disco "C" y no entendia porque mis programas instalados ocupaban tanto espacio. Adobe deberia corregir esto e informarlo debidamente a sus usuarios.

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GeorgyART
Participant
Jun 30, 2022 8:59 PM UTC

The same happened to me. Seems to be an issue of the latest updates. That should really be solved in the year 2022. And I also think, adobe should inform its users!!!

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Nancy OShea
Community Expert
Community Expert
Jun 30, 2022 9:26 PM UTC

CONTACT ADOBE SUPPORT:
================
Online Chat: https://helpx.adobe.com/contact.html?rghtup=autoOpen
Phone M-F, during normal business hours: https://helpx.adobe.com/contact/phone.html

 

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Nancy O'Shea— Product User & Community Expert
LevelExposure
Participating Frequently
Jun 2, 2022 9:15 PM UTC

This issue has not been resolved (2022 06-02) even years later. I have always deleted the cache, previews and other Adobe Common files, which has worked to clear up a little space when my memory is low but for the first time I have finally run across a folder that was eating up over 160GB on my OS hard drive. This is ridiculous and is absolutely an issue and needs to be more widely written about. Some of the files on here are over a year old... I was almost to a point of buying a larger OS SSD to combat the issue before discovering this folder.

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Kanikas
KanikasCorrect answer
Legend
Feb 2, 2018 5:04 PM UTC

Hi,

CR Logs should automatically get removed after sending to Adobe servers but in an old version, there was an issue which in the rare case would not delete them if unable to send. This has been fixed in newer versions and will automatically be taken care of when an update of application is rolled out.It is safe to remove them if required.

Feel free to update the thread for more questions. You may also Contact Customer Care for help and information.

Thanks

Kanika

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Hinyun
HinyunAuthor
Inspiring
Feb 3, 2018 7:47 AM UTC

Thanks

Get Outlook for Android<https://aka.ms/ghei36>

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Hindol Wijeratna