Deleting items does not mean they are completely removed from your computer’s hard drive. You’ll save space by periodically emptying your trash or recycle bin. Recently, my computer seemed to be too full to add more files. But once I emptied all the files from my trash, I had space to spare!
Empty yours by right clicking on the trash/recycle bin and selecting Empty. It’s just that simple! Your unneeded files are now permanently removed.