How to Clear Photoshop Scratch Disk on Mac | Photoshop Services

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How to Clear Photoshop Scratch Disk on Mac | Photoshop Services

Image this: you’re enhancing an image in Photoshop, and all the pieces seems good and easy. However as you make extra changes and add extra layers, Photoshop abruptly begins to lag, and you finally get an error that reads “Couldn’t full your request as a result of the scratch disks are full.”

And whenever you shut and reopen the app, you get one other error that claims “Couldn’t initialize photoshop as a result of the scratch disks are full.” What precisely do these error messages imply? What’s a scratch disk? How does it get crammed up? Why is the error interrupting your workflow or stopping you from opening Photoshop? And most significantly, how do you repair it?

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On this information, we’ll clarify all the pieces it’s essential learn about Photoshop scratch disks:

  • What does scratch disk imply?
  • What causes the scratch disk error?
  • How you can repair Photoshop scratch disk errors on Mac

What’s a scratch disk?

By default, energetic purposes retailer short-term information in your Mac’s RAM (random entry reminiscence). With Photoshop, nonetheless, issues are slightly completely different. Like different apps, Photoshop shops short-term mission information and knowledge in your RAM, but when it fills that RAM, it should use considered one of your arduous disks to retailer any further knowledge. This makeshift reminiscence is called a “scratch disk.”

Why do I get a “scratch disks are full” error?

As you create and edit photos in Photoshop, the app concurrently creates a bunch of short-term cache information within the background. These information assist Photoshop run quicker, however they’ll shortly accumulate, operating into tens and even a whole lot of gigabytes, and filling up your arduous drive within the course of. This impacts Photoshop’s efficiency in the long term and may result in the scratch disk error.

scratch disk full message in photoshop

You might also get this error if the short-term information aren’t faraway from the scratch disk whenever you cease utilizing the app. Usually, Photoshop, identical to another app, ought to purge short-term information from the RAM and scratch disk parts of your Mac’s arduous drive. However that’s not all the time the case. If Photoshop crashes throughout utilization otherwise you pressure give up it, the short-term information stay and accumulate.

To reiterate, the Photoshop scratch disk error happens as a result of:

  • There may be restricted reminiscence (RAM) obtainable for Photoshop in your Mac
  • The short-term digital reminiscence (scratch disk) partition of your Mac’s arduous disk or SSD can also be maxed out and unavailable

How you can repair the “scratch disks are full” error

Subsequent, let’s have a look at methods to clear a scratch disk in your Mac. We’re assured that at the least considered one of these seven troubleshooting strategies ought to do the trick.

1. Liberate further disk house

The Photoshop “scratch disk full” error often presents itself when your arduous disk is low on cupboard space. You may unlock disk house in your Mac by eradicating duplicate information, clearing browser caches, emptying the Trash, deleting unused purposes (and their leftover information), and so forth.

mackeeper safe cleanup

However there may be a neater means: you should use MacKeeper. In addition to being safety and Mac cleaner software program, it has a built-in Duplicate Finder, which will help you discover and take away duplicate pictures with just some clicks.

  1. Obtain and set up MacKeeper
  2. Go to the Protected Cleanup tab
  3. Click on Begin Scan
  4. Look ahead to the scan outcomes
  5. Click on Clear Junk Information

Notice: For Macs with two (or extra) arduous drives, the scratch disk is housed on the drive the place macOS is put in.

2. Clear your Photoshop cache

By deleting Photoshop’s cache, you’re basically clearing the scratch disk. This may resolve the “scratch disk is full” error and get Photoshop working appropriately once more. The one draw back of clearing the app’s cache is that earlier variations of your tasks might be eliminated out of your Mac.

Earlier than you proceed, be sure you save present tasks so that you don’t lose current adjustments.

Right here’s methods to clear Photoshop’s cache:

  1. Launch Photoshop and open a mission
  2. From the menu, go to Edit > Purge > All. This may clear all the varied Photoshop caches
  3. Click on OK on the affirmation immediate
  4. Repeat these steps for different tasks, and examine if that resolves the ‘scratch disk is full’ error.
purge all photoshop caches

Though we selected to clear all our caches right here, there are 5 choices in the case of Photoshop caches. Right here’s what these cache classes include:

  • Clipboard: This can be a file of issues (information, components, photos, and so forth.) that you just copy. You gained’t be capable to paste that knowledge after clearing this cache
  • Histories: This short-term file holds the earlier model(s) of your mission. Deleting this cache file means you’ll not have entry to adjustments made to your mission
  • All: This selection deletes all Photoshop’s cache information
  • Video Cache: Holds adjustments made to a video file or mission. You may’t restore adjustments made to a video mission whenever you delete this cache

Notice: If an merchandise/class is greyed out, that signifies that the cache has already been cleared.

3. Delete your Photoshop short-term information

Read more: How to Resize an Image in Photoshop | Photoshop Services

Within the uncommon occasion that you just can’t clear Photoshop’s cache utilizing the strategy above, you’ll be able to manually delete the app’s short-term information from Finder. It requires extra effort, nevertheless it will get the job completed. Plus, it’ll resolve the errors referring to full scratch disks.

Vital: Earlier than deleting these short-term information, be sure you save any ongoing tasks and shut Photoshop.

1. Click on Go on the menu bar and choose Go to Folder

2. Sort /tmp within the dialog field, and click on Go

go to folder window

That can open a brand new Finder window containing your Mac’s short-term information and folders. Now, rigorously peruse the folders and look out for folders or information beginning with Photoshop Temp and a bunch of numbers on the finish. Momentary information have a .tmp extension, so be sure you’re certainly deleting short-term information, not different file varieties.

A typical Photoshop short-term file may have this construction: Photoshop Temp78403. Proper-click on these folders/information and transfer them to Trash.

temp folder photoshop

Delete as many short-term information as you’ll find. Launch Photoshop once more and the error ought to not pop up in your display screen.

4. Transfer Photoshop scratch d1isk to an exterior arduous drive

In the event you’d relatively not delete information in your arduous disk, an efficient workaround is to configure Photoshop’s scratch disk partition on an exterior disk. There’s a catch, although: it’s essential have this exterior disk plugged into your Mac always — or each time it’s essential use Photoshop. Right here’s methods to get it completed.

1. Launch Photoshop and click on Photoshop on the menu bar

2. Go to Preferences > Scratch Disks

photoshop preferences scratch disks

3. Within the Scratch Disk Preferences window, select the exterior drive you wish to use because the scratch disk and uncheck the built-in arduous disk with low cupboard space

scratch disk preferences window

4. Click on OK to proceed

Drive give up Photoshop (use the Command + Possibility + Esc shortcut), and reopen the app. Photoshop will now use the exterior arduous disk because the scratch disk.

If Photoshop gained’t open as a result of ‘scratch disk is full’ error, observe the steps beneath to vary Photoshop scratch disk settings with out opening the app:

1. Launch Photoshop, and maintain the Command + Possibility keys instantly

command option keys

That ought to launch the Scratch Disk Preferences window.


2. Add the exterior arduous drive as a scratch disk, and click on OK to proceed

Bear in mind, you’ll have to have the exterior disk plugged into your Mac. In any other case, you’ll get the scratch disk is full error.

5. Reset Photoshop preferences

By resetting Photoshop’s preferences, you’re mainly restoring the app to manufacturing unit settings. This has the potential to repair issues stopping Photoshop from working appropriately, together with the “scratch disks are full” error. There are two methods to reset Photoshop’s preferences: utilizing keyboard shortcuts or from Photoshop’s desire menu.

Notice: Resetting Photoshop preferences means you’ll have to reconfigure sure choices (e.g. plug-in presets, colour settings and cursor choices) whenever you relaunch the app.

Reset Photoshop preferences utilizing a keyboard shortcut

You may reset Photoshop utilizing a keyboard shortcut, and it really works for all variations of Photoshop on Mac. Be sure you shut or force-quit Photoshop earlier than you proceed.

  1. First, be sure you shut or force-quit Photoshop

  2. Afterward, maintain the next keys: Command + Possibility + Shift

command option shift keys
  1. With out releasing the keys, launch Photoshop

  2. A dialog field asking if you wish to delete Photoshop’s Settings File will pop up on the display screen. Click on Sure to proceed

delete photoshop settings file

Relaunch Photoshop and examine if that fixes the error.

Reset Photoshop from the desire menu

Earlier than you proceed, be sure you save present or ongoing tasks so that you don’t lose current or unsaved adjustments.

  1. From the menu, go to Photoshop > Preferences > Normal
photoshop preferences general
  1. Within the Normal tab, click on Reset Preferences On Give up
reset preferences on quit
  1. Click on OK on the dialog field asking “Are you positive you wish to reset preferences when quitting Photoshop?” to proceed

  2. Shut and relaunch Photoshop to reset the app’s preferences

6. Disable auto-recovery in Photoshop

By default, Photoshop saves your information and tasks routinely at intervals from 5 minutes to 1 hour. Though this characteristic comes with its advantages, it causes Photoshop to devour numerous reminiscence and arduous disk house.

Disabling auto-recovery will scale back the quantity of storage utilized by Photoshop, thereby releasing up house for short-term information (or scratch information). If Photoshop is sort of steady in your Mac and it barely crashes, disable the auto-recovery characteristic. Bear in mind to all the time save your tasks earlier than you shut Photoshop so that you don’t lose current adjustments or modifications.

To disable auto-recovery, launch Photoshop:

  1. Go to Photoshop > Preferences > File Dealing with in the principle menu
photoshop preferences file handling
  1. Uncheck the choice that reads Robotically Save Restoration Info Each
automatically save recovery information every option tickes
  1. Click on OK to save lots of your adjustments

Repair scratch disk errors with ease

The key answer to scratch disk errors is to unlock further house in your Mac. Doing this manually can get exhausting, so we suggest you utilize an app like MacKeeper to unlock house in your Mac inside minutes. MacKeeper has a ‘Protected Cleanup’ device that finds and removes pointless cache information, trash and junk on the click on of a button:

Learn extra:

  • 12 Greatest Methods to Velocity Up Your Mac
  • How you can Delete System, App and Browser Caches on Mac
  • What Is Different in Mac Storage and How Do You Clear It?
  • How you can Delete iTunes Library Backups

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