Over the next couple of weeks I want to explore the case for starting over with a brand new Lightroom catalog, and how to go about preserving as much of the work stored in the old catalog as possible (so that you can bring it into a new catalog). Warning, this is as close to the nuclear option as there is, so this is not to be taken lightly. Start by opening Preferences and going to the External Editing tab. Then select the preset you want to remove from the Preset menu under Additional External Editor. Next, click the Preset menu again and select the Delete Preset…”chosen preset” option. If Photoshop can be launched, check the settings for the scratch drive under “Preferences.”. Open Photoshop and navigate to “Edit” > “Preferences” > “Scratch Disks” to locate this option. Below is a listing of the scratch disks utilized by Photoshop. Clear the Photoshop cache as well. The Photoshop cache is a folder in which all I went with a 1TB 860 QVO for the scratch disk @ $79. the-flurver • 4 yr. ago. From all my research (also recently built a computer for photo editing) the ideal setup is one SSD for the OS & L r/program files, one SSD for scratch disk, and one SSD for image storage. The image storage drive could instead be an HDD as the images are quickly Step3: Open ‘Photoshop’ Preferences Panel And Change Default Destination For Secondary/Additional Scratch Disks. By default, Photoshop runs by selecting its scratch disk allocation as the drive with most available storage but in case it’s occupied by heavy files & program processes running then you may set some other drive. Having just moved to the subscription based CC this is a huge downgrade for me since I manage large amounts of images in lightroom. The Run As Administrator does not work, the ctrl+shift+alt+del does not work. There are not obvious options, using LR to permanently delete images in my workflow. Upvote. Translate. fSk9tUD.

how to change scratch disk in lightroom