: If you have a Solid State Drive (SSD) instead of a traditional hard drive, you should generally not defragment it , as it doesn't improve performance and can shorten the drive's lifespan. Windows typically handles SSD optimization (TRIM) automatically.

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: Reviewers from Lifewire also highly recommend Piriform's Defraggler as a top-tier free alternative.

: A robust, free version of the software is available directly from the Auslogics website. It includes the core defragmentation and optimization tools most users need.

Are you using a or an SSD , and are you experiencing specific speed issues ? Auslogics Disk Defrag - Download and install on Windows