I did a full defrag on a non system drive using default options. After moving some folders on said drive, I did an analysis and it still showed one contiguous mass of blue blocks, save for a few red ones near the start.
I decided to do another full defrag. It took almost 4 hours and was moving seemingly ever file all over the drive. See attached screenshot
Is this the intended behavior? Doesn't seem very efficient when there's only a few fragmented files.
Hate to post solely with a complaint, I do like Defraggler and am inclined to keep it in my toolkit over the competition. It's lightweight, with a good feature set! CCleaner great too!