
Now, right-click on the bat file and select the option “Edit.” In my case, I renamed my file to “ClearThumbCache.bat.” Name the file as you want, but make sure you change the file extension from. To create a bat file, right-click on your desktop, and then select the option “New > Text Document.” If you want to, you can achieve the same thing by creating a simple bat file that deletes all the thumbnail cache files with one double-click. After closing the window, you will find a new folder with the name “ThumbCacheToDelete” or “IconCacheToDelete.” This folder ensures that the files will be automatically deleted when you restart your system. Click on the “Cancel” button to close the window. You will receive the same error message again. Simply select the checkbox “Do this for all current items” and click on the “Try Again” button. You might receive an error message telling you that the files are in use and cannot be deleted. Don’t forget to replace “” with your actual Windows username.Ĭ:\Users\ \AppData\Local\Microsoft\Windows\Explorer When you select it, File Explorer will show all the hidden files and folders. To start, press the keyboard shortcut “Win + E” to open the File Explorer.Īfter opening the File Explorer, select the checkbox “Hidden Items” in the View tab.

By Deleting Thumbnail Cache Manuallyīesides using the Disk Cleanup tool, you can also fix the issue by manually deleting the thumbnail cache files. Restart your system, and you will no longer see the black background behind the folder icons in the File Explorer.

Click on the “Delete Files” button to continue. Once the scan has been completed, scroll down and select the “Thumbnails” checkbox under the “File to Delete” section and click on the “OK” button.Īs soon as you click on the button, you will receive a confirmation window. The above action will start the scanning process. Here, select “C” drive from the drop-down menu and click on the “OK” button. The above action will start the Disk Cleanup wizard. Search for “Disk Cleanup” in the Start menu and click on it to open the tool. The fast and easiest way to fix the black background behind the folder icons is to use the built-in Disk Cleanup utility.
