Unable to Empty Trash and Delete Time Machine Backups? Here’s How to Fix That
Despite Time Machine being a remarkable solution for easy backups, a peculiar issue can arise for some Time Machine users that causes the Mac OS X Trash to not be able to empty when the backup drive is connected to the Mac. This will usually manifest itself as the following; a user attempts to empty the Trash, the Trash either refuses to empty, or gets stuck on “Preparing to empty the Trash…” which then counts up to several hundred thousand (or more) files. Left alone, the Trash will sometimes start deleting after a few hours of counting the files, but it goes so slow that you can literally wait a day or more for the Trash to delete – hardly practical.
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