LRC startet als Hintergrundprozess

Question

Seit kurzem startet mein LRC nur als Hintergrundprozess.

Ich habe bereits alles probiert, was ich so in den verschiedenstens Foren gefunden habe:

- Shift/ALT Tasten beim Hochstarten. Danach erscheint LRC unter APPs im Task-Manager und die Antwortbox "LRC-Voreinstellungen zurücksetzen" erscheint. Antworte ich mit "JA", wird LRC unter die Hintergrundprozesse verschoben.

- Deinstallation und Neuinstallation LrC, LR und PS mittels "Creative Cloud Desktop".

- Start durch Anklicken eines LRC-Katalogs

- Manuelles Löschen der .lrcat.lock, lrcat-shm und lrcat-wal-Dateien

Hat hier jemand noch eine Idee. Soll nämlich einen Reisevortrag fertigstellen und kann derzeit meine Fotos nicht wie gewohnt bearbeiten.

PS: LR und PS lassen sich problemlos starten.

System (Windows 11) und Programme sind alle am letzten Releasstand

AxelMatt · Accepted Answer

In a first step you should try is to switch off the GPU support from the Lightroom preferences and check if that helps to fix the issue.

Go to Lightroom > Preferences > Performance tab > Uncheck "Use Graphics Processor" > Restart Lightroom.

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

If Lightroom doesn't start correctly the please see "Solution 2" in the document behind the link below.

Troubleshoot GPU issues | Lightroom Classic (adobe.com)

If this doesn't help I would suggest a complete and clean reinstallation.

Please follow the steps below:

backup all personal data, like templates, presets, catalog(s) etc.
uninstall everything cc including preferences, https://helpx.adobe.com/creative-cloud/help/uninstall-remove-app.html
then uninstall the cc desktop app, https://helpx.adobe.com/creative-cloud/help/uninstall-creative-cloud-desktop-app.html
clean your computer of cc files per http://www.adobe.com/support/contact/cscleanertool.html
restart your computer (don't skip this)
reinstall the cc desktop app, https://www.adobe.com/creativecloud/desktop-app.html
use the desktop app to install your cc programs/trials
restore your personal data.

if you're unable to install the cc desktop app at this stage, use an administrator account (solution 4 here, https://helpx.adobe.com/creative-cloud/kb/creative-cloud-missing-damaged.html)

Rob_Cullen · Answer

I cannot 'open' all your attachments! (Best to [Insert Photos] from the 'landscape' icon above your post!)

But it might be worth trying the following procedure to see if it solves the problem.- I cannot guarantee success!

-Do a computer reboot/re-start

-Open Lightroom-Classic (which will show the task in Task Manager)

-Open the Task Manager. (CTRL+ALT+DELETE) or (Windows Key+X)

(if you see something like “Adobe Lightroom Classic (3)” -You may need to expand the sub-items to find “Adobe Lightroom Classic” )

-[Right-Click] on – “Adobe Lightroom Classic”-

-Select the option "Go to details"-

-Scroll down and [Right-Click] on "Lightroom.exe"

-Click on [Set Priority]

-Set the Priority to "High"

-Close Task Manager.

-Close all programs and Re-Boot the computer

Also suggested- Reset the Preferences by holding down [SHIFT+ALT] as you restart Lightroom-Classic. (once again!)

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