Size: 1.6Gb Download Now Processor: A minimum of 1 GHz with at least 2 cores on a compatible CPU RAM: A minimum of 4 GB or more Disk space: Minimum of 64 GB

O&O Defrag is a disk defragmentation software that optimizes your hard drive’s performance by rearranging fragmented data. It uses advanced algorithms to increase data access speeds and reduce the wear and tear on your hard disk. O&O Defrag supports various defragmentation modes and includes tools for scheduling automatic defrag runs. It helps improve the speed and overall performance of your PC.

1. Portable version that works fully offline with no mandatory cloud options
2. Torrent that installs without changing user preferences or settings
3. Portable version with no pre-installed adware or unwanted promotional software
4. Torrent with no tracking, telemetry, or background data collection services