Problème avec Lightroom Classic bloqué en processus en arrière-plan

I see that the last two members to reply in this post mention OneDrive. I have no idea if the Authors also uses OneDrive in conjunction with the LrC catalog.

While using OneDrive for LrC (supposedly SYNC) has been described as a match made in made in Heaven, others see it as a match made in Hell. The OneDrive association with the LrC catalog can cause all sorts of problems. You may find several Community Discussions on this.

In your copy of LrC, in /Help/System Info/ for the info on where your catalog is stored. Do you see something like this?

Library Path: C:\Users\username\OneDrive\Pictures\Lightroom\Lightroom.lrcat

Notice the OneDrive in that path.

If when you created your computer user account on your Windows PC, you accepted the Microsoft insisting upon creating or using a MS account, then you got stuck with OneDrive. Now OneDrive use can be Ok, but not if forced upon you. If you had the knowledge as to creating a Local account, then you probably would have not run into this issue. But it is fixable, or at least worked around.

The OneDrive is busy busy busy altering the library path to certain System Folders (including user folders) and can also be busy with various file types. These folders include Desktop, Documents, Pictures, mayby Music and Videos (not sure)

I could get into how to  disassociate OneDrive with Photos, catalogs, the Pictures folder, but a more direct workaround may be as follows:

1. Close LrC if running
2. Bring up your Windows File Explorer
3. Create a new folder. Name it what you want, perhaps MyPhotos, or Lightroom, or .., well anything other than Pictures.
4. Copy your catalog in that Pictures Folder to the new folder.
5. Double clcik on that new copy in that new folder
6. You will probably need to fix in the catalog missing folders/photos
7. You may, depending on whre you keep them, want to move your photos.

A few links, you may need this first one:

• Adobe Lightroom Classic Find Missing or Moved Folders by Ian Lyons

• Choose which OneDrive folders to sync to your computer | MS

•  Moving the OneDrive folder between drives without losing Catalog link | LrC Community Discussion
• How to remove onedrive from my lightroom catalog location found in Catalog Settings | LrC Community discussion
• Lightroom and onedrive.| LrC Community Discussion
• Lightroom and Microsoft OneDrive | LrC Community Discussion
• Lightroom Classic and OneDrive Always Keep On This Device | LrC Community Discussion

• Lightroom & OneDrive - a match made in heaven? | LrC Community Discussion

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Bonjour Ominox,

Avez vous pu résoudre le pb ? Depuis aujourd'hui après une mise à jour et une synchro One Drive, je connais le même problème. D'avance merci

As a Windows user- This is similar to a problem I had several years ago with Lr v5 (IIRC)

Worth trying the following procedure to see if it solves the problem. (It cannot harm if done as suggested)

1. Do a computer reboot/re-start
2. Open Lightroom-Classic (Leave it running)
3. Open the Task Manager.  [Windows Key+X] - [T] -
4. Click the disclosure triangle on - Adobe Photoshop Lightroom Classic (x)- (to see sub-processes)
5. [Right-Click] on [LrC] Adobe Lightroom.Classic
6. Select the option "Go to details"-
   
7. Right-Click on "Lightroom.exe" in the details list-
   
8. Click on [Set Priority]
9. Set the Priority to "High
   
10. Close Task Manager.
11. Close all programs and Re-Boot the computer
12. As you open Lightroom- Reset the Preferences by holding down [SHIFT+ALT].
13. Check LrC opens and closes correctly.

Please post in a reply a screenshot with LrC closed, not running, of what is shown using Windows File Explorer of the files and folders in the folder your catalog is in.

Please try if it helps to reset the preferences, as they are not reset when removing and reinstalling: https://www.lightroomqueen.com/how-do-i-reset-lightrooms-preferences/

If that does not help, please share more details on your computer (CPU, RAM, GPU and RAM ....).