O&O Defrag
From Wikipedia, the free encyclopedia
O&O Defrag is a Windows defragmentation utility sold by German software developer O&O Software. It has won several awards[1] by PC journals and magazines, and is certified by Microsoft[citation needed] for all its current NTFS-based operating systems, including NT 4.0, 2000, XP, Vista, 7, 8, 8.1, 10, 11, Server 2003, 2008, 2008 R2, 2012, 2012 R2, 2016, 2019 and 2022.
Quick Facts Developer(s), Stable release ...
Developer(s) | O&O Software |
---|---|
Stable release | 28.0.10005
/ March 19, 2024 |
Operating system | Windows NT |
Type | Defragmentation |
License | Shareware |
Website | oo-software |
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