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O&O Software O&­O Defrag 27 Pro⁠

Optimize hard disks and SSDs

Only
CA$33.33
CA$50
−33%
O&O Defrag 27 Pro

Requirements

Operating System

Windows® 11, Windows® 10 (64bit), Windows® 8 (64bit)

Requirements

Any device that supports the operating systems listed above.

Other

Full administrative rights are required to use the program.
An Internet connection is required to activate the program. The program license is verified repeatedly at regular intervals.

Windows and the Windows logo are trademarks of the Microsoft group of companies.
End User License Agreement

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