Hold down the Cmd + Option keys (macOS) or Ctrl + Alt keys (Windows) during app launch and set a new scratch disk for your system under the Scratch Disk Preferences dialog that opens. Specify appropriate drive for scratch disk. Note: Supported drive formats for Scratch Disks. macOS: APFS, macOS extended (Journaled) As mentioned by Test Screen Name earlier Photoshop 7 cannot see drives of 1TB and above. When it was released, drives of that size were not fitted on PCs so Photoshop 7.0 was not designed work with them. So your smaller 500GB drive was OK. The larger 2TB drive does not work. Photoshop 7.0 was released in 2002 so you are trying to run software Launch Photoshop and click Photoshop on the menu bar. Go to Preferences > Scratch Disks. In the Scratch Disk Preferences window, choose the external drive you want to use as the scratch disk and uncheck the built-in hard disk with low storage space. Click OK to proceed. Hi, I you got your scratch disk full, it's cause you hace no or little space on your hard drive. In Photoshop you can set up your scratch disk on the preferences panel, you can choose and external usb disk, if you want. In this video, I’m going to teach you how to fix Photoshop scratch disk full error on Mac. Get CleanMyMac X for free here: So let’s find out. 1. Clearing Photoshop cache. When Photoshop isn’t shut down properly, it can leave a whole lot of temporary files stored on your scratch disk. To clear your temporary Photoshop files, you can go two ways. The first is manual cleanup. All you need is to open Photoshop, click the Menu tab, hover the mouse over purge, and 37cMVkr. Choose System > Advanced system settings. In the System Properties dialog box, choose the Advanced tab. Click Settings in the Performance section, and then choose the Advanced tab. In the Virtual Memory section, click Change. Clear the Automatically manage paging file size for all drives check box.

how to change scratch disk in photoshop